I was in my balcony standing in towel & suudenly it fell & my female frnd & 2 women saw i, what should i do?

It happened six month ago and it happened in early morning. Also worst thing i was not wearing my underwear and i was revealed till my knees. The girl now doesnt talk to me even she hates me. Every time i come to balcony, she closes her balcony and same with all others. I thought they would forget it after some time but it has not not happened. Now i dont go to my balcony only. Pls Hlp me. Tell me how can I make them stop hate me. sometimes i even cry for it.