T.,
Well, it sounds like you are really torn. I can only imagine how frustrating that is for you. I can give you my perspective from a guilt free, full-time working mom.
I'm a better Mom because I work. I DON'T mean I'm a better Mom than SAHM's or than any other Mom's. I'm a better Mom for MYSELF because I work. I never considered staying home. Sure, there are days (like cold, rainy ones) when the thought of staying home crosses my mind, but 99% of the time I'm glad I choose to work. Things that work for us...
**As for maintaining a home, WE manage. I stress "we" because I expect my husband to hold up to his home responsibilites as much as I do. We share just about everything whether it's diaper duty, bath time, story time, dishes, garbage, laundry, etc.
**I throw a load of laundry in every morning and we finish it at night. I can't stand doing like 10 loads on the weekend, so I spread it out over the week.
**We clean a little bit every day. We used to spend Saturday AM's cleaning the house and I just don't like doing that. So, we clean during the week and it never seems like we wasted a day cleaning.
**I have my older son "help" me with making dinner. It gives me a chance to spend time with him and also get dinner ready.
**We have a schedule and we absolutely stick to it. Our older son thrives on a schedule and is so much happier when we are consistant with it. Even our younger son is on one at this point and he has been sleeping through the night since a very young age (10 weeks).
**As soon as we come home, my DH and I are "Mom and Dad". We don't take phone calls, go on the internet, read magazines or anything. We fully dedicate our time to our boys. Since we have a good schedule, both are in bed and asleep by 8:00 and that's when we get to be "T. and Rich".
As far as the guilt, that's something that you need to come to terms with on your own. I truly don't feel any guilt for working. I enjoy my job and I enjoy the added benefits it brings me - financially and emotionally.
I think the key is to find what makes you the happiest. The grass is always greener, though. One of my friends is a teacher and she was able to job-share. Maybe you can look into that?
Good luck and I hope you can find what works best for you!
T.