I need to get on a train, then see family and do work tonight and I need to be on top of myself but I'm just not right now and I'm freaking out. I can't cancel anything, but I don't know how I'm going to get through without breaking down and looking like a mental case.

I don't think anything is actually wrong, I had a disagreement in my personal life that I'm blowing out of proportion, but knowing that isn't calming me down. The other people I need to be there for have way bigger problems and I feel so selfish right now. I want to "power through" but I don't know how to at this level of anxiety.