I'm a Cancer and I tend to clash with...

"But maybe it is wise to learn from experience. Otherwise I'd still trust Geminis. "
I agree! It can hopefully make us more cautious, and careful the second time around. Learning is important.
Personally I've been hurt by Gemini's, I am now wary of becoming close to them. However, I wouldn't exactly give one the cold-shoulder, or automatically dislike them- everyone deserves a fair chance. Diversity creates many variations, even in terms of astrology.
There are too many of us on Earth to dislike so many once! smile