I only knew a group of Muslims pretty well, and that was a family. I told the family and they're fine with it. The guys at the mosque? We never connected beyond at the mosque anyways.
This is probably a long story but I am going to ask you anyway, where you born a Muslim or did you convert to Islam? and if you converted then why Islam and what convinced you? and what made you leave?
I used to be Christian. I was born Christian.
But felt a lull in the religious life as a teenager. By the time I was in college I was agnostic and stopped going to church.
But I felt that I should adopt a religion, not for fear of my own mortality or reward, but because it's something that's expected of you.
So I became obsessed with religion and read different books on all the various religions. So I derived at Islam because it wasn't Christianity and also because it was interesting and I could (kinda) swallow the views of the religion because I needed to be spiritual.
But that didn't last long.
It took a lot of self denial but I realized that life is completely a-ok without religion.
Long, long journey; 10 years in the making.