I have been married 10 years. I i met a guy (martial arts instructor at the gym) we started texting. He genuinely wanted to know more abt me and where i was from etc. I was upfront and told him i was married. He still wanted to know me and continued texting me. we texted abt everything. When he sees me at the gym he seems so hyper and always around me and ppl started noticing and said i think he likes u. He is goofy with lotsof energy.He wanted me to come early to gym so he can see me etc. Last week fri, we decided we at least should kiss. So, I went into the wmn bathroom. He followed me 2 mins later. We made out. It was great. The next day after my workout we did the same thing but this time he wanted a bit more. And i realized I couldnt do it. He sat on the sink held me from behind and just kissed my neck and held my hand.I told him I felt really guilty. He understood. I told him he couldn't fall for me. We kissed one last time. he held my hand kissed my hand and kissed my forehead and left. I said i would help him find smbdy other girl etc..He never texted me that day & i sorta got mad and messaged him said I dont understand men. Then next morning he said i thought u were the one who dint want anything. And he proceeded to say he started feeling guilty too. I told him we could meet up and talk abt it but he dint want too (i may have sounded desperate). Mon, i saw him at the gym we barely spoke. He was not bouncing off the wall with energy. Ppl started noticing that he wasnt talking to me. Tue, I told him to walk me to my car. I apologized for what i did in the bathroom but I wanted to give us another shot for me to show him how i felt abt him, He said he cant. He feels horrible. (Looked point blank in my eyes and said it) As I was leaving , he asked will i see u tomm or are u going out of town. I couldnt bring my self to respond, i just left.I saw yday, Just said whats up. .Idk. How can i win him back? . What can i do to win him back?