Hi, sorry if this has been raised before, but I didn't see anything among the older threads. So, it's not about me, but my boyfriend, who is kind of out-sized for my experience and comfort-level (around 9" by 7" in girth). It may sound stupid, but I'm wondering if sex can really be safe at that size, for the guy on the receiving end. I mean, is it possible for something in there to split or be punctured (it's certainly felt like something is splitting before )? Or is there no need to worry about my "elasstic"? I guess I've heard a few horror stories, and would like to separate myth from fact.