The best way to avoid disappointment is to not expect anything from anyone.
Two things define you:
Your patience when you have nothing, and your attitude when you have everything.
“Some people got my relationship thing wrong; I am not saying to be lonely. I am saying if you’re holding on to someone who doesn’t FULLY support you, drop them. Simple as that. I have had and will always have a great relationship with my family, but I broke up with my girlfriend of almost three and a half years two years ago because she didn’t support me in what I have always wanted to do.”