Thinking of other men.

Don't get me wrong I love my husband we have been together 13 yrs married 4 and have 2 kids together, but he's he only man I have been with and I sometime wish I had had been with 1 or 2 other guys to see if every guy is the same while having sex. I have dreams about guys I know and wish it wasn't a dream, some of the guys I dream about are my husbands friends and we see them quit often and one of them flirts with me and I flirts back.