So I’ve got real close with a coworker and I consider him as one of my closest friends. We had a safety meeting this morning and we were supposed to go smoke with some other coworkers afterwards, but since I had to work in a few hours I suggested we hit the gym instead. He said yes, and until the other co workers (girls) asked if he was gonna smoke or not and he was told me we should lift after I get out of work, but I couldn’t. He told me we should go on separate times to the gym then (mind you we’re gym buddies) and finally he was like okay let’s go now then, but I could tell he wanted to go smoke with the girls and not lift. So then I told him to forget about it and that I was going by myself. I was pretty pissed since he was being persuaded probably by the hope of getting it on with one of the girls and now I’m reflecting on our friendship. I’m I right to be pissed or was he wrong? I’m I overreacting?

TL;DR ~ was supposed to go lift with a friend but he changed his mind to wanting to smoke with some girl coworkers. Got pissed and went by myself and now contemplating our friendship. Who’s in the wrong here?