Crushes

So I like this guy, and I’ve known him all year. I don’t really know if he likes me back. My friends all tell me he stares at me a lot, and I’ve seen him do it before. He also (according to my best friend who is super close with him) he gets kinda uncomfortable around me, tries to be around me, stands really close to me without my noticing since I’m not good with this stuff, looks for me, and I’m still in school and he walks past my classes a lot, and my bestie is convinced that he does that to stare at me cause I don’t really have any classes with his friends. He occasionally says hi to me, and he and I walk into each other a lot, cause I’m a klutz and he’s like 11 inches taller than me😂. My best guy friend says he blushes whenever my name is mentioned, and that he thinks I’m smart, cute, and nice. I don’t really know if this means anything, mainly because I’m super awkward and nervous and don’t know what to do. Please help if anyone has any advice or ideas.