<human>: I was married for over 10 years, it ended in a pretty fucking shitty way several months ago. I'm ready to start dating, and unfortunately have been hurt a few times and having difficulty figuring out what I want.

On the one hand: I want to be in a relationship, as it's all I've known. On the flipside, I'm completely terrified of being hurt all over again. However, against my better judgment, I jumped in and tried to be positive/optimistic. People can't be all that bad, right?

The first guy I met lied about being single, we had sex, he then felt guilty and let me know what was going on. I felt like my heart had dropped, but learned my lesson. Maybe things moved too quickly.

I encountered a second guy, same thing. Lied about being single, kept that lie up for a while. I thought everything was great, I took a bit of time talking to him, we went on some dates. It didn't seem like anything was shady. After he dropped me off at home, I get a text message stating he and his ex "worked things out earlier" which I'm going to assume: he and his ex never actually broke up in the first place.

A third guy I met went in to clingy overdrive, wanting me to move in, blowing up my phone with pictures of his dick or sex talk 24/7. 

I'm really pissed off and angry. I was doing well getting over the fact that how I envisioned my life is completely ripped away from me. Now I'm at the point where I have to start from the beginning doing something I never had to do in the first place, and dealing with the shitty rejection and guilt of knowing that I participated in someone else's problem, even if I didn't know what was happening.

I'm so terrified of rejection now, and terrified that the next guy that comes along is going to be more of the above, that I am starting to shut everyone down entirely.

Can you summarize the given text in a few sentences?
<bot>: Divorced, back in the dating pool, having shit luck, ready to give up. What the fuck do I do?