In answer to your question, yes. I am frequently overwhelmed! It's become a familiar sensation, and not one that brings panic, anymore. I know, weird response. You might be depressed (I know a lot about that, too). Or you might be having some very, very natural responses to some big, tough issues. Divorces are hard. Period. Trust me. I was a kid in one and the wife in another. Even though I'm remarried to someone I would not have dared DREAM existed, I still get down about being divorced, sometimes. My daughter is going to have to grow up in a divided home, and I feel guilty about that!
I often threaten to sell the kids on eBay, or I'll say I'm going to run away and join the circus to get some peace and quiet! I don't work outside the home, and I can't keep up with all the demands of momming. It's just tough!
So here are my suggestions for getting through the days:
1. Don't set unrealistic goals. Put one or two things on your home to-do list and give yourself a pat when they're done. If they don't get done, move them to a to-do list for the next day and forgive yourself.
2. Set a time when you're "off duty." During the school year, 9:00pm is the outside limit of anyone being allowed to ask me for parenting (my husband is usually asleep by 8, so evenings are all mine). In the summer it varies depending on when everyone gets in bed or when I'm too tired to cope. Some nights I'm done at 8 and everyone gets into pjs and is allowed to watch TV, provided they don't ask me for anything. Some nights it's 9:30 and I bellow that everyone needs to brush teeth and get in bed RIGHT NOW!!! Emergencies are, or course, excluded from the "off duty" time. When I am off, I might do one quick chore, but basically I do a little yoga, read a book, write in my journal, pet the pets, phone a friend, eat a snack or just veg in front of the TV.
3. Focus more on your kids and yourself, less on your house. Put people above things. When your kids need you, try to put them first. If there are dishes to do, you want a shower, and you're tired from work? Take the shower. The dishes won't walk off (unless they're REALLY OLD dishes LOL), and a shower and a good night's sleep will help you regain perspective.
4. To get a messy house cleaned up, decide what level of mess you're willing to live with and only clean to that. If you want a spotless bathroom, but don't mind toys hiding in the livingroom corners, clean the bath and send the kids to pick up the livingroom. Put socks on their hands to get them to dust down low, and you do a load of dishes. Perfection isn't really NECESSARY (unless you're my mom) so get it good enough and forget it :)
5. Keep going. Each night, remind yourself that today is over and done. Tomorrow can be a better day. Try to focus on what went right instead of what didn't get done (hey, I got my laundry room mopped today, and, well, I'll just get to the bathrooms tomorrow, most likely). Talk to your doctor. Meds can be great, but counseling might be better.
You're doing alright. Really. You're in the same boat as most other moms (too much to do, too little energy or get-up-and-go). But you can do it, you can make it, and you're going to be a GREAT success! Hang in there!