Does this guy like me?

So theres this guy I like in highschool, & he looks at me a lot (started happening last year)... so anyways we have a cl together & I sit a couple rows behind him, & i noticed that he turns around to glance at me & will stare at me a lot in cl aswell.. ive also noticed that his friends have looked at me, (one time they were all standing together and were looking at me) & especially one of his friends kinda stares at me... almost as if there's something up....oh, & one time I was walking behind him in the hallway & he glanced over his shoulder to look at me. ive also noticed that sometimes his face (cheeks) will turn a little pink aswell, & he'll touch his hair during cl a lot.... another thing i noticed is that one day when i walked into cl after he saw me he started stuttering (he was talking to someone beside him) & he seems flustered when im near him, but the confusing part is that sometimes he'll act like this, but some of the time he'll just act like his normal self... so yeah its confusing... well what do you think?