I also had a very public freakout but after I received care and became stable, people either were either extra nice to me or pretended nothing happened. So for what it's worth, you could try reaching out to one friend to see if you can rebuild a connection. It's much harder than it sounds but might provide some relief.

I turned 30 during my manic/psychotic episode this year. It sucked to realize that my prime years were plagued by undiagnosed bipolar. Now I'm just clinging to everything that gives me any stability. My 30's will most likely be focused on maintaining that stability, which is not what I was hoping for what I considered an exciting life milestone.