Thank you everyone for your responses. I liked some of your suggestions: talk to him about it, don't hang out with him 1-on-1 anymore, don't talk to him about it because he hasn't brought it up.

Sans, thanks for your response and feeling for me. My feelings for him will not grow (not interested in them growing) and I'd never push myself, therefore, I personally am not interested in people responding whose platonic feelings grew with their partner. I know those stories are romantic, but I feel that would be a hindrance for me to hear that in this thread.