How comfortable will you be if your son was being targeted by his gay friend?

So guys, hear this story and share me your thoughts about it. Thanks.

"My son, [Timmy], and I have a really good relationship. So, he does feel secure talking about his dates and friends to me. Last time, he invited friends over. So, I knew many months ago that one of them, [Josh], was gay.

I didn't mind that since it was just [Josh]'s circumstances. I was okay with that. In our family, we value and respect differences. However, I felt really uncomfortable when I saw [Josh] sneaking many glances at my son during the party and being to touchy with him. I know my son is straight and is in relationship with [Rachelle] since two years already.

It's not like I'd ask my son to end their friendship, but I am afraid that [Josh] hits on him. I mean, [Timmy] is not even gay. Of course, I didn't talk to the matter to him. I'll respect his decision relating his love life : he is not a kid anymore. Still, I really don't want him to go through all the stigma... I am maybe being too extra, but I can't stop feeling anxious about this whole situation as if my son was in danger.

Am I weird for feeling this way?"

Please, share your thoughts. It's the LGBT+ month, it's a good occasion to reflect on this kind of scenarios. Thanks. (=・ω・=)