<human>: Can you give me the gist of the text in a nutshell?

Bare bones: I'm 23, he's 31: we've been together for four years, married for 1.5. He is charming, handsome, very talented...but very cocksure and doesn't give me the support I need. Only holds me and tells me he loves me when drunk, and our sex life is very one-sided. I.e., I do what he wants but get nothing out of it.

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We have been going to a counselor for a few months, as every time I brought up issues in our relationship previously he ignored me. Came to the conclusion that I need to get out of the marriage. Started having feelings for someone else, but more than that, realized that I couldn't handle husband's negative and judgmental attitude. Nothing is ever good enough, whether a movie, meal, etc.

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Last week I told him it was over, and have been staying with friends. Felt nothing but relief that first night, but have talked to him since and miss him very much. Reality is sinking in and I am afraid to make it on my own, set up bank accounts, find a place to live, etc. Easy to forget the bad times early in the morning and late at night when I am lonely. When I talked to him a few days ago he gave me a 4-page letter he had written about how he wanted to make things work and he loved me and thought I was making a mistake by filing for divorce. Said everything I wanted him to say three months ago when we started talking to the counselor.

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Am I doing the right thing? I was so sure, before, that I needed out of this marriage. Spent Thanksgiving talking to my parents and they are now on my side and tell me that I should get out. But when it comes down to it, I miss him. If I miss him, does that mean I'm making the wrong choice?

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<bot>: Married young, had unhappy and unfulfilling marriage, told husband last week I wanted a divorce. Now I miss him. Am I doing the right thing?