Should I experiment?

Hi Guys,Background: 16m, virgin. So I usually consider myself mainly straight, but I have fantasized about gay sex, watched some gay porn, etc. I hadn't considered actually acting on these urges until recently, considering how vastly easier it is to get laid with a guy rather than a girl. I guess what I'm trying to ask is: are there any possible bad side effects of sleeping with/fooling around with a guy if I'm not sure I'm 100% gay? Especially because I am virgin as fuck and I don't know how this will affect my sexuality in the future. I am definitely not opposed to being gay/bi, but will it turn me off to women at all?Thanks