Been with my boyfriend for 6 months

Kellie
Hello everyone, 
i have been seeing my boyfriend for the last 6 months the sex has been amazing, the way i cum with him i have never cum before i get really wet so wet we need to change the sheets or but a towel under us before we start having sex, he also makes me squirt which has never happened before, i have the most intense orgasm. why is sex different with this guy then my last boyfriend?