I have been dissociating a lot lately and it's like I forgot how to be a person. I have a voice in my head telling me that I don't exist. It makes me anxious to be around people because I don't want them to acknowledge me and then I have to respond or do something to fit expectations. I don't know what's real or not anymore and I feel really scared and alone in this. I try my best to behave normally and fly under the radar but a lot of people have been telling me lately that my face looks sad or scared or disappointed and I don't know how to fix it. It triggers my anxiety so horribly to know that even when I'm trying my best everyone can tell I'm faking it. I don't know what to do and I could really use some support here. I'm so lost.