Does he also feel something??

There’s this guy that I’m friends with and I’ve had a crush on him since the beginning of the year. I remember this specific day when he kept saying that he needed to lose weight and all and I kept telling him he was beautiful,etc. He kept saying that so I told him that I USED TO like him, not that I still did. He was so surprised with a big smile on his face. But as time progressed we got closer. He would put his legs on top of mine I think I even saw him get a boner once... But recently I feel like there’s been a shift. Not necessarily bad but I definitely sense it. We don’t have a class together anymore but I sometimes go over to the period we used to have together and we have fun just like old times or we see each other when walking towards lunch and chat a bit. We had been taking pictures together and he was standing in front of me and I sensed that he was looking at me so I decided to look at him and he was, once I caught him he immediately looked to the left. Which I thought was adorable but could have/ was probably nothing. Ok so it was Valentines Day and I saw him walking by the cafeteria I told my friends to hurry up so that I could talk to him as we’re getting in line I see that he’s behind me and he smiles so ofc I smile back. We start talking and then he asks me if I was going to be able to go to the period again, I said I wasn’t sure that why was he asking he said because it was boring without me which I thought was really sweet. I went to surprise him but found out that he had left beforehand :( fast forward to a couple days ago he walks up behind me and we start talking and he compliments my hoodie, mind you it was ugly af and I’m not just saying that🤣 I always compliment what he’s wearing and this was the first time he compliments me which I also thought was super sweet. Ok so today we’re talking and I ask him how his day was going but immediately cut him off when I see that his face is all red so I ask him if he was okay? He smiles and looks down and says yeah.

I told my friend this and she said that I was making it obvious but I think that I wasn’t it’s what any friend would do. And I’m not gonna lie I sometimes feel like he might have feelings but I highly doubt it. What do you guys think?