E.K.
Oh, sister I have been in your shoes!! You're going through arguably the roughest period of your entire life with all you have on your plate. I have walked that lonely mile.
My story; I was plagued with panic attacks when I was working full-time outside the home with three kids, one of whom was an infant, LONG commute, long hours, a perfectionist (male) boss who drove me into the ground with his micromanaging, a daycare center near my home that demanded I pick my kids up by 6:30 p.m. Between a manager who pushed me to stay as late as possible at the office (no particular reason, he thought it made me look like I had more work to do if I stayed late) and a daycare center that fined me $1 per child, per minute that I was late driving home through one of the WORST commutes in the SF Bay area I was getting squeezed from all sides. My husband, who is a police officer, was working long hours in a specialized unit at night, and was also himself extremely stressed out, was never home at the end of my work day. My 2 1/2 month old baby kept me up 2-3 times per night every night. I was so exhausted all the time. It made me feel like I was a single mom. I could go on and on and on. Needless to say I read your letter and I can clearly identify.
Warm, understanding hugs. ;-)
You need your family to help out more, but they won't unless you ask. They need to understand what you're going through and they need to help. Start with your husband and your teenager. Your husband will be more open to it than your teenager, but you need to insist that your 14 year old daughter help out at home. Of course she will resist, even claiming ignorance ("But I don't know how..!") I know it may sound funny to you right now, but your 14 year old is old enough to prepare meals. They don't need to be gourment meals, but something as simple as grilled cheese sandwiches, soup, and sliced up fruit will work as a weekday meal. She can also help out with laundry. She can also change diapers and pick up around the house. Give her an allowance for helping take care of things at home, even paying for individual jobs like cleaning your bathroom or cleaning the patio. And very soon she will be able to pick her siblings up from daycare!
Mothers and fathers have counted on their oldest children to help out with their younger siblings for millenia. The rules still apply today.
Sit down and have a heart to heart talk with your husband, not attacking or accusing, but explaining what you're going through and that you really need his help a little more (or you're going to explode!). Tell him you miss the one-on-one times with him and would like to get that back. We are creatures of habit and it's difficult to change the existing schedule, so be prepared for a least a little resistance. But something in your schedule has got to give. Start with small changes that would make your life just a little bit easier. Maybe that means bringing home Boston Market or Kentucky Fried Chicken one night a week when you're both working. You'd be surprised at the lift you'll feel with just a few small things taken off your plate.
Immediately plan a date night. Explain to your family that you are on a runaway train and desperately need a little down time. They don't need to take the kids for a whole weekend, but even just two or three hours so you and your husband can go out for a quiet dinner in an elegant, relaxing restaurant would be a great start. Be aware, though, even getting away for just a couple of hours won't completely de-stress you. I found that I was so wound up and chronically stressed all the time that even alone time at night in bed with just my husband it was really hard to unwind and feel completely relaxed.
You're so stressed out and caught up in the swirl of things that you can't see the forest for the trees! It will take time to come down from the tension and anxiety levels you're experiencing because you are so amped up every day. You're just used to it. The most important thing you need right now is to get some much needed sleep, even if it's only one or two days a week. You'd be surprised by the mental uplift you get from waking up rested!
You can count on your 14-year old daughter to help out in the mornings on YOUR weekends when your husband's at work. Even if your little ones wake up during the night (boy, that's a whole other 'can o'worms), you should be able to sleep late on Sundays. Let your daughter know how much more relaxed and happy her mom will be if she gets up with her younger siblings and changes and feeds them for just a couple of hours on Sunday mornings so you can get a little sleep. Remind her that you were up with them during the night while SHE was sleeping. Make her your ally. Reward her for doing this for you by taking her out to get a mother-daughter pedicure, or something she would enjoy.
You need to do some things just for yourself. I know how hard that can be - I now have four children and run a business. I take time for myself by reading a good book at night, having a glass of red wine with my dinner at the end of a long day, lighting candles and putting on relaxing music while I work on my computer late at night, and corresponding with other people professionallly (with my colleagues) or personally by going online and doing just what I'm doing now ;-).