I often play with large dildos. Specifically in my ass. I started dating this guy I really like, but his penis is much smaller than my toys. The first time we had anal sex, he didn't seem like he enjoyed it much. Could it be because I'm too loose from playing with my toys? If so, what can I do to tighten my sphincter to make it more enjoyable for him? I really like this guy and I want to make it work, please help!