No one can or should tell you what to do, although your husband does that exact same thing. But I suggest and beg you to leave as soon as you can and stop putting it off. I attemtpted not o got back home after my husband treatened to kill me, but I reluctantly went back home that night with him because of our baby, my lack of planning, and didn't explain myself enough to the people who could help me. So I was scared, and I went with him, then I pretented to be fine, then three days later I left for real and the day after that I got on a plane.