Why Do plans Get Ruined?

It always seems to me that whenever people make plans to ethier go someplace or just have an idea on what to do, they get messed up and changed without proper notice. I 've made plans ahead of time several times and somehow they get runined by someone or something. For always it seems I've been the one to make the plan to just do things and the other person ethier goes along with it or doesn't do or say anything to be a part of it. I'm so tired of sitting around wondering why other people just don't decide to to contact me instead of me always taking time out of my life to call them. Plans to be made take time and lots of thinking, once their broken you can't take it back.