Hey wildflower25, I don't think you have a "terrible core" and there are lots of other people here who agree with me. Your body is handling a lot atm with you coming off your med. Relationships - with husbands, your kids, coworkers, everyone - never stay the same. There are bound to be rough patches with them all, especially with the person you're closest with. You're not alone here and you're doing the right thing talking this out. Everything is going to be okay. Just don't forget to breathe.