I don't know what to do. I came home earlier and sat down and after going to the toilet, I felt strange. I have anxiety, and sometimes I experience disassociation, but this was different. I felt like I wasn't breathing and my brain felt heavy and numb, almost headachey, so I decided to get into bed. After doing so, I felt numb everywhere -- I couldn't feel my legs unless I moved them, I felt like I wasn't breathing and I couldnt feel my heartbeat unless I checked my pulse at my neck. My brain still felt numb and I felt like I just wanted to close my eyes, maybe sleep, but I feel like if I do that I won't wake up and I'll die in my sleep. I'm scared but I'm not feeling panicked, so I did some Googling and foolishly read an article about a woman who felt like she was dying (the same thing as me with numbness and what have you) and made her boyfriend take her to hospital, and if she didn't go she would have died. My heart rate is currently in the 80s, so am I alright? Is it just my anxiety, or should I tell my parents? For reference I am 18 years old.