Is there a specific word/phrase I can use for the feeling one would get when they look at someone they love ? For example:
Every morning when she entered the classroom, my heart would start beating faster. A feeling of ___ would rush through my veins.
I'm not sure if the word euphoria would be the best word here or not, hence I'm asking this question. I'm looking for a word that is in the context of the feeling of love towards someone, not just excitement in general.