I realize this is a decision I must make for myself, but feel like some objective feedback from you guys might help. Basically, I finally found someone I feel like I can talk to -- but it was right before I left Moscow, so I left him behind for the new job. We still keep in touch and have been messaging each other on an almost daily basis. It was nice to finally have a friend. But out of nowhere (or at least, to me it felt like out of nowhere) he lashed out at me. I had messaged him to tell him I didn't like my new boss and would probably be quitting this job in the next few weeks. He was kind and said something along the lines of, "Well I'm happy for you if that's what you want." I responded with, "Yeah, but it's a shame the job didn't work out. I like covering the conflict but can't work with this boss." I thought this was a very straightforward comment - "I gave it a try and hoped for the best. It didn't work out. It's a shame." He responded by lashing out and saying he was sick of me complaining all the time. Just complete hostility, out of nowhere. Is it just me or does that seem a bit harsh? I didn't think what I said would be taken as complaining or whining at all. In fact, I don't think there was any complaining in the conversation at all. Am I being overly sensitive or am I right to think maybe I should cut ties with this person? We had started things on a romantic note and I have a tendency to attract bad guys, so to me, I am wondering if this is the first red flag and I should run in the other direction. The only other explanation is that he was worried about me but didn't want to admit it (his hostility also followed me saying i was going into dangerous territory despite warnings not to).