Thanks all. This is helpful. His mom and I had another talk with him last night and it sounds like he's been exploring the topic just for a few weeks, but has randomly thought about it for a couple of years. What doesn't seem to be there is any particular draw toward feminine things. He has no interest in clothes. His usual style is incredibly basic and he's not interested in women's clothes. He also said he's never tended toward feminine activities. He's not big on sports (no one in the family is), but otherwise his interests are typically male interests. He always played with legos and trucks and does nothing but play video games now. From what he said, it's mainly just a feeling and the fact that he's better at making friends with girls than boys. Oddly enough, the same goes for me and his mom gets along better with men than women, so go figure. Anyway, these are feelings he needs to explore, so we're on the hunt for a therapist still. Thanks for your help. Any additional suggestions are welcome.
Oh, I did ask what he'd want to change in his life. That was a good suggestion. I got the same shrug I get when I ask how school was today. 🙂 I guess time will tell.