Back in June/July of 2014 I had asked a coworker (maintenance man who comes to my location once a week) if he would come to my wedding. We would talk a lot and I felt I wanted his presence at my wedding. He ended up going on FMLA due to an illness and then eventually was let go due to being gone too long. He came back about two months ago and I was glad to see him but we don't really talk anymore. He seems a bit different. Would it be rude to just not invite him? I feel like I technically did already and I should just keep it that way but I am unsure what to do.
Now I recommend to my newly engaged friends to not open their mouths about their wedding until closer to the date because losing touch/friendships/closeness happens...