met this person a year ago, he then moved to another state a week later. we stayed in contact, just casual texting and I've seen him when he has visited a couple of times. the last visit we seemed to get closer and the texting was upped along with phone calls now. 2 weeks ago he asked for a favor....at first i couldn't make it happen and told him that. then at the last minute it came through. when i told him he had changed his mind (that's fine) but he was dismissive about it. it was a lot of work on my part to do it. so i sent him a text saying he kinda hurt my feelings. he sent a long ranting text but i seemed to have cooled things down with my response. the next day he sent a text that "he had given serious thought to what i did" "we're not compatible" "pleasure knowing me...farewell". now, i could tell he was in his own head during the previous texts and he even said he was already stressed and angry. but he also said "don't take it personally..let's move on". after all reading i've done about this condition (wish i knew it before) i feel really bad for him and feel it's cruel to just not try something. what should i say and how long should i wait. i want to let him know that i'm not mad or hold any grudges. he was blocking my phone call that night but still reading my texts. don't know if i'm fully blocked now but he did "unfriend" me. thanks