Should I ask him if he likes me?

 THERE IS AN UPDATE FOR THIS!!!!!!!!!!!!

I have this friend, Alex, and I'm like 99.999999999% sure he likes me. 

Okay, so he's really cute, pretty funny, draws well and most importantly, actually likes me unlike the last boy I liked. Actually I'm on call with him while I try to write this and he is so much of a distraction and its nice bc its him but also not nice because I'm yk trying to write this because I need advice lol

Basically, I don't know if I should ask him if he likes me, even though I'm pretty sure he does. 

I just don't want things to be awkward if he says no because I kinda don't really have anyone else to sit with at lunch and he's a good friend and I don't wanna lose our friendship over something stupid

But I've just like gotta know! And i can just tell he likes me, hes all but said it.

he always says how much he likes talking to me and he always wants to call and play roblox (which we do as often as our schedules allow) and like

i cant really compile it into a list because im dumb but trust me im pretty sure he likes me

So its been making me wonder, should I ask him if he likes me?