I am an aries and..?!

I am an aries and..?

I am s/b be compatible with sagitarrius as a love match, but how come I can't get along with any sagittarius guys, as a matter of a fact they get on my dang nerves!!

Well I am an Aquarius and I'm suppose to be compatible with Sagittarius, Aries & Gemini Guys, but I don't think I am at all, and I am suppose to be incompatible with Cancer & Capricorn men, but some of my longest relationship were with Cancer Men. Astrology is great and all, but I'd rather choose myself who I am compatible with.