Hurtinfinity, welcome. I'm glad that you found us for support, although I can never be glad that your WH (Wayward Husband, one who cheats) has given you the reason to come find us.
You have all of the proof you need. You've seen it with your eyes. Women who have sex for money do not waste their time just chatting with men for the pleasure of chat. Their goal is to get money from the men and that means meeting up and having sex. I have a feeling that if you take a good, hard look at your financial records, you're going to see a steady withdrawal of cash for the entire time that you've been married, with no receipts as to what it was used for.
That's money that is a marital asset. In other words, he used money that belonged to YOU and to your DD, to seek sex with strangers. He literally took food out of your mouths, shelter from you, clothing for your DD, financial security, away from you and your DD so he could have sex with others. All the time, while you worked full time and did everything in the house for him and for your DD. He treated you like a not very well paid servant, while he did whatever he wanted. And blamed you for driving him to it.
Your WH is a completely common cheater. There is no special to him at all. He's just a common serial cheater, with no morals, who is completely self-absorbed in himself and only himself.
Now he cries and asking for forgiveness, saying will never visit these places (I have no trust on his words now). Still blaming me for our not so fantastic sex life. He said sorry hundreds of times but I feel he is not remorseful.
Well, of course he cries, lies, and blames you! He's in a panic! He is facing having to actually own up his decision to squander your money on hookers. He is facing having you to not be there to tend to his every need. For 16 years, he's been able to not worry about anything except the next hooker, because you've shouldered all of the burdens. That's a pretty sweet deal for him. No wonder he's in a panic. But, you notice, it's still all YOUR fault, according to him. And you are utterly correct to not trust what a liar says. Because he's still lying to you. He regrets that he got caught and will say anything it takes to get you to back to overseeing his lifestyle, so he can get back to his hookers as quickly as possible. Listen to your gut, your feelings. They are very correct.
Since you've been reading in the forum for a while, I hope that you've read The Healing Library. If not, please do so (link is in the yellow box in the upper left corner). You really need to try to detach as much as possible from your WH to figure out exactly what you need and deserve. I strongly suggest that you see a lawyer to find out exactly what you can expect from child support, potential spousal support, and asset split should you divorce. I have to say, I support your statement that you're done with this marriage, however you don't need to make a final decision right this very instant. What you do need to do, is to take care of yourself so you can take care of your daughter. You also need to make an appointment with your doctor, tell them that your husband has been repeatedly unfaithful, and ask for a full series of STD/HIV tests. Your WH has put your life at risk with his risky sexual encounters. Protect yourself by seeing your doctor.
This is a whole lot, I know. And it's completely unfair that, while you're reeling from this trauma, that you have to deal with all of these things. But remember, your WH did this. It was his decision, his choice, over and over again, to be unfaithful to you. Those decisions, choices, are all 100% on him. All. His infidelity was NOT your fault. It's his.