Do I have the right to get jealous?

Cathou_45
My ex boyfriend broke up a month ago, because "He wasn't able to be happy with me" and, before we started dating, he were a very good friend with my best friend. Saturday night, we were on a party and he past all the night with my best friend, they were so close.. My best friend ex's broke up with her a month ago too.
Do I have the right to get jealous?
2
2
Add Opinion