Lost it to a stranger

I meet this guy oline and we were talking for a few days. We were supposed to go out to eat but I stood him him for another guy. I felt bad and asked him to come over. He seemed nice and respectful so I wasn't thinking anything would happen, but it did pretty much after he arrived. It didn't hurt at first until he tried putting me in different positions. Each time he took his dick out, I made sure the condom was on. He thought he could remove it without me knowing. After that I was tensed. I gave him a condom to put on and we started again. He kept asking if I trusted him so he could remove it. It seemed as if he was trying to turn me on so I wouldn't mind the condom being of. I felt uncomfortable, but he didn't force me to do anything just tried really hard to convince me. I wanted to be done because it went on forever. I just wanted to go to sleep. He kept touching himself and then fingering me. I don't know if I should be worried.