My ex and I share a daughter together, but he's been in and out of her life since she was born. I was a teen mom and basically raised her on my own with help from my parents. A few months ago, we celebrated her birthday, and he was there

He complimented me, and after that day, he started texting me every morning, wishing me a good day. At first, it felt strange, and I should've shut it down, but instead, I started responding. The conversation progressed he would tell me he missed our relationship and missed having sex with me, I was the best he'd ever had……

I got too comfortable. I began sharing issues about my marriage with him, and eventually, it escalated into sexting and exchanging pictures. The morning after sending those pictures, I felt disgusted and guilty. I told my husband everything, and he lost it. He called me every horrible name in the book and kicked me out of the house

A few days later, he asked me to come back, but made it clear that I was only there because our daughters needed me not because he wanted me back

Since then, the name calling and outbursts have only gotten worse, but I've just been taking it because I feel like I deserve it

It's been two weeks since DDay, and I don't know where to start. My husband says he doesn't want to be with me anymore and that nothing I say or do will change his mind. I really want to make this right because I love him, but I don't know how. Please help