Help pls

Every single time I shave my legs they bleed and sometimes will burn afterwards. I've tried many different types of razors, I've tried shaving with different types of shaving creams/gels and even conditioner. I always exfoliate before shaving and always moisturize afterwards. I find no difference shaving my legs in the shower verses shaving in the tub. I feel like I'm out of ideas and have tried everything lolol. Does anyone else have this problem?? any suggestions on how to help?? Or products to recommend?