ignored by a group

I have a project group and we communicate on messenger. I might have a strong social anxiety, as I noticed.. I'm very anxious about speaking in groups or doing something that can be judged by others, but I wanted to try and overcome my fear. I prepared a draft for the project that took me a lot of time since the topic is pretty complicated. I sent it to group chat after hours of delaying it because I was damn scared. I had only two fears: I would either get criticised or I would be ignored.

Well, they completely ignored me, even though we need to present the project pretty soon, and instead, they talked about other stuff that had nothing to do with the project. I'm literally shaking and I can't stop my tears. I feel like both a *** and a loser. I really want to have the project done but no one else seems to care. I also feel humiliated since my work was unnoticed and I guess it didn't matter in the end. I can't relax, I can't control myself right now and I'm just crying and crying... I really tried to fight my anxiety, but in the end it wasn't worth it. It just made it worse..

I don't know what to do with myself really.

I wouldn't mind talking with someone right now :'D