He came back and we've been making eye contact a lot in class and a few times he's made eye contact while smiling and I just look away 😭 because I'm shy when it comes to him

These feelings are so precious and beautiful, enjoy them as much as you can😊🙏. And of course it's normal. Oh and btw, hope it will work out with you two one day 😉. Sounds that you two are already pretty close❤️

Sounds like you love him a lot 💗