What should I do?

So there is this guy that I have went on a couple dates with back in June and since July I haven’t spoken with him. I still really have feelings for him and I am the kind of person that doesn’t like to text first. Should I just go for it? If so what should I say. Btw, I am a college student and he is medical school student and he is possibly a really busy person. Please help. He is the first person that I had a deep connection with and I’m scared he may not feel the same way