Jealous of guys who flirt effectively.
I see male friends being all cool and flirting with females with ease. I can't bring myself to do it as I feel strange, fake.
I also can't bring myself to have much physical contact with girls. The most I've done is an awkward hug as I say goodbye.
This would be normal for a young whippersnapper, but I'm 19 and I think I should be more confident by now.