<human>: Hi, I recently posted on this site earlier but found out some new information that changes things so I'd like to get some more opinions. I'm sorry if I'm clouding this site, this will be my last post, promise!

So anyway I recently discovered my boyfriend has been using "kik" to cheat on me with other girls. He never admitted this to me, I found it out because he told me he had a porn problem. I looked through his porn history (which I know was wrong) and found that he was going on kik. He initially denied this but after a few confrontations he admitted he would sometimes chat with girls when he was horny and ask them for pictures of their naked bodies. He said he never sent them pictures.

I feel very hurt and betrayed, and like I was cheated on. We live together so we are constantly around each other and i have nowhere else to go. He has apologized a million times, cried his eyes out, and suggested that we talk to a couples therapist or something.

I appreciate the fact that he's so sorry and willing to do whatever it takes to earn back my trust. My gut is telling me to stay with him and give him a second chance, but it doesn't change me constantly thinking about it. Am I overreacting? Would you guys consider this cheating too? How would you guys deal with living together?
Thanks!

Could you distill the essence of the text into 1-3 sentences?
<bot>: Bf cheated on me through kik and now I don't know how to act around him and whether I'm overreacting.