I just wanted to let this out because I had an anxiety attack So, I have Discord

I just wanted to let this out because I had an anxiety attack So, I have Discord and I'm in this server where people roleplay and last night we were in a VC and someone was playing inappropriate audios. Today, I was on that server on my mom's phone because I just wanted to check it, and she finds out I have Discord. She doesn't let me get Social Media, so. She takes the phone and I feel very embarrassed. She thinks I like listening to those type of audios, but I really don't. I find it weird and gross, but she called me a pig and called me nasty. I haven't done anything wrong in that server, my brother knows too and now he's calling me weird. I also feel embarassed because now he knows that I rp and he's calling me weird and they think I'm doing stuff that are bad. Please help me :