Me and my bf are not compatible

STAY you have him now don let him go just because hes a rabbit

Compatible in animal zodiac or just not compatible? Do you get along? Zodiac isn't a science, its an art. Your animal yrs may not be compatible, but your sun sign or moon position in your natal chart maybe. Don't make a decision solely based on zodiac of any kind. If you truly aren't compatible, then you should talk to him about breaking up. If you keep looking for reasons to break up, you'll find one. Be an adult, save time and end it now.
If you're happy stay, but just from the way you worded your letter, leave him.

You shouldn't go based off of the zodiac signs you should be with him because you love him. If you feel like there is something wrong in the relationship then you decide that for yourself