one:)) Sounds like you are pretty happy with your current lifestyle, this is the most important, right? After all, you work to live, not the other way around.
One of the main reason people can't be happy is that they keep wondering about the "what-ifs"in their lives. We need to understand that when facing option A and B, we can only choose eithe or, not both. So why let the "what-ifs"bother us and stop us from enjoying today? Just a thought, figure I would share with you, good luck!