All thoughts may be in peoples' heads, but not all of them are a reality, some are just isolated within certain people's heads and cause them to drive them mad. But there isn't truely any reason to be upset, love can bring many unfortunate things to you, even restrict you from doing certain things, though it may be good for even a second or two, though I could be wrong. Meanwhile, enjoy being on your own, atleast you have most of your freedom right now.