I'm crazy about my friends ex. I need advice.
Why are you crazy about your friend's ex?
I mean I love my girlfriend, but I am also crazy about my friends ex, she's also crazy about me.
It is good to seek advice when you don't know what to do. You should not cheat or seek another relationship when you are currently in one.
I'm the boss in the relationship and I can do whatever I want.
Whether you are the boss or not does not mean that you should cheat while in your relationship. This is something that will label you as a cheater, and will also seriously upset your partner.