Is it ok to buy my boyfriend clothes two month into the relationship?

Lol the same thing happened to my husband, but before we ever started dating. He was a total geek too, clothes wise, but a total babe under all that dorky garb. I had nothing to do with the transformation, but it was his step sister that did it. She completely made him over head to toe. All she did was taking him shopping at Express and Hollister. Hmm.. as the girlfriend you have to be more careful-- you can't just make him feel like he embarres you! No, you have to be a sweet about this as possible. Why don't you just start off with something small? Just buy him a shirt or something(don't stray too far away from his comfort zone, remember, you want him to LIKE how he looks. So try to buy something that he might actually like to begin with. Perhaps just buy him some fitted polo shirts to wear over a fitted white t-shirt. Make this a gradual thing if you can. But even if you have to just give him one shirt, just as a gift, I'm sure he will wear it because it came from you and it is special to him. Maybe he might even get the hint just from that if he sees how much you like the new shirt on him!