Help?

so... 

maybe I like someone? 

but like actually, not in an rp. but then again, I don't know how liking someone works. 

and I'm scared to tell him because I like how our friendship is. 

let me explain, please tell me what I should do or how I should feel fhusfh

so, I work at a fast food job that I HATE with a passion. management , I feel ed over, it's run terribly, I hate it. but, there are some nice people that work there. I've been working for 2 months, and my crush has been there since a bit before I started, let's call him A for now. so, A is a year younger than me, so I got along with him pretty well. it was mostly just teasing and joking, which is how most of my friendships are. so foward to a week or two ago, school starts back up and he only works like two days a week because he's in marching band (which is adorable but really cool, I have a thing for music people). so, because of how they schedule me, I can only work during one of his shifts. I begin to miss working with him. at first, I was joking to myself about liking him, but thought it would just end there. spoiler: it didn't. I kept having this thought in my head like everyday. I thought about him a lot, like it was kinda bad. but, I just assumed that I missed having him around. I miss my best friend a lot and I think about her when I do, so it just seemed normal. until it didn't. all the time, I get upset that I don't work with him, I imagine him working, and I just miss him. I've been trying and trying to convince myself it's just me missing hum and not me liking him. but today was the icing on the cake. I worked an 11 hour shift because someone called off and I offered to stay overtime to help. now, I'm not good at reading people's emotions, but he seemed worried when he found out how long I was working. but that could just be concern for a friend, idk. but anyway, after that there was just little talks here and there, nothing too bad. then, he was cleaning the trash cans in our lobby, and it had a hole in it, so everything spilled out. it happens, there should be nothing else to it. but, I felt so bad watching him clean it by himself that I started helping him, even though I was exhausted from working my shift and I had just mopped the floor. he seemed suspicious about why I was helping, but I was able to play it off (thankfully). afterwards, he joked about me staying longer, which is normal but idk, it just made me feel all weird. 

also, I have been deciding on if I should quit the job, as I don't like working there. but, it hit me today that I wouldn't get to work with him or see him, and that kinda upset me. 

well, that is my story. I kinda feel dumb and confused, idek. I could just be misunderstanding my own feelings, like I said, idk. I'm just lost and I don't wanna lose a friend just like that but also I feel like I should say something. I DON'T KNOW hnn

help me