I saw this question in a thread recently and it totally clarified everything for me. I've actually left my abusive husband twice. I'm back with him now through necessity rather than choice and no matter how many times I've 'asked his permission' he won't let me leave.
Basically I'm starting this thread now because I'm determined to do it no matter what. Considerations are that we have two young children and I live far away from family and friends. I don't have a support network.
Both times I left before I rented a flat on my own. But because I had 2 children and no money I ended up back with him.
I can't face looking for a place again and I'm not going into a shelter because he's not violent. I'm just wanting support and wonder if I should talk to my doctor about it?