It's not easy being single, and I've never liked not being in a relationship for a long time. I would like to find a nice girl and I don't know how best to do it right now.
Without a relationship, it really becomes boring to live, I think and I felt it very strongly not so long ago when I noticed that I had not met anyone for about six months and I did not really like it.
I believe that you should not be very upset because you have been without a relationship for a long time. You just need to connect more and more actively with mature people online. Now it is especially easy to do with the help of dating sites here. This is really something you should try because it works. I have seen this for myself from my own experience and was very pleased with it. So I suggest you try it.