I hate playful teasing.

[Genersis]

....Was it too melodramatic/b*tchy? I just don't think I want to be his friend anymore, it isn't worth it and the awkward silences every now and then is too much to handle. Gosh, why is he being so WEIRD? I've given up on him, I'm just going to let him do what he wants... I just want to know what he decides to do. =\

Yes, you were a bit too melodramatic and bitchy.
But considering your feelings and hormones ECT. I don't blame you.:redface:

Him puting his hand on your thigh and squeezing? That sounds a little more than brotherly love to me.....but maybe i'm wrong.:confused:

He seems so confused.
But....if he DOES like you, and you break this friendship with him, he might just come back to you saying how he misses you and loves you ECT. OR he will just get really down...which i guess you may need to keep an eye out for.

But if he doesn't have feelings for you, he will either be completely fine not being able to see you, or he will try and keep the friendship going, regardless of how you feel.

This is just what i think, and being inexpirenced, i wouldn't take it to heart. Its up to you what action you take.
I wish you the best.