look at each specific college that may have these options.
Also, I mean this very respectfully. Have you spoken to a professional about your anxiety?
My cousin suffered for years and got a lot of help before college. He’s a junior at Stoney Brook. He had 3 roommates in a suite freshman year …all had own bedrooms with common living area. he mainly stayed in his room. He also prefers to eat alone (even at family holidays) but he has made so much progress with therapy.
Good luck to you.
ps…he is a few hours from home and in freshman year would come home frequently on weekends. he just turned a corner with that…and now covid-19 has him living back home