Should I tell him I like him?

One thing is for sure, it sounds like he has it bad for you. I would also bank that he thinks he may not have a chance with you and probably dreams of the idea of you two being together. That said, if this is the case, he doesn't realize how lucky he is this very moment. I would reiterate as the others here have said, take it slow and let things progress natural. I think the sweetest relationships are borne out of being playful with each other.sharing good laughs.a little ribbing here and there and of course trust. It's the funny and goofy stuff that couples tend to reminisce over and that strengthens the bond.

The easiest way to tell someone you like them is simply that. Tell them you like them. (Granted, you should probably get to know them first so you don't freak them out)

I agree very much with Belleza's comment about how you should get to know him a little bit more. As you have said you don't talk to him outside of that class, in the halls, or outside of school, so you've only really gotten to know him in one environment.

What's "Normal" for this situation is (if there's mutual attraction) you two will continue to talk and get more friendly until one of you decides to take th e dive and ask the other to a school dance, a movie, dinner, or something else significant. I'm personally not a fan of this 'let time tell what's going to happen' approach however, there's too many X factors.

If I was you I'd ask him to hang out with you at lunch sometime, or go do something together. What a lot of people don't realize about asking someone to do something with you doesn't necessarily make it a committal date. It can be very casual and indeed, romantically, doesn't have to lead anywhere. You're just spending more time with them and getting to know them better. Look before you leap, after all.

This is a normal situation to me so what I would do is tell him how I feel about him and no its not too soon but then again I think you say that when you want something - somewhat of a relationship to happen between the two of you but what I would do is start a friendship first but if you know each others personalities on the basic level of where you know each other to the relationship extent than yes tell him how you feel. I mean that's what I would do and hopefully I didn't confuse you. Good luck!