Am I in love with my boyfriend, or am I being just silly?

I think I love my boyfriend but I don't know I can't explain what I feel when I'm near him or holding his hand it feels so right and I feel as if There is no other place that is safer I've never felt this way in my life and I've known him since kindergarten we have been best friends since I also know so much about him we have almost everything in common and now we are together I feel connected to him as if he was meant for me. when I have to leave to go back to my city it feels like I had my heart broken and that I'm having heart break syndrome it hurts really bad 🤕. So am I in love with him, Or am I just being dramatic and silly?

you need to love hitler