My anxiety is through the roof, and my insomnia is getting worse every night. I haven't slept in about 48 hours. I'm jittery and jumpy, and feeling extremely paranoid. I can't sleep. I can't think. It was all I could do to make breakfast today. I can't focus on school or on this week and on the things I need to do. My brain feels like a bunch of broken threads, fleeting thoughts that I can't follow. My emotions are out of control. One minute I'm flat and dull, the next angry and aggressive, then lonely and sad. I keep melting down, crying for no reason. I can't stand to be alone but when people are around I can't be near them and I isolate myself. I feel like if I could just sleep, everything else would be manageable. I've tried teas and warm baths at night, aromatherapy, exercise during the day. My mom even let me have some of her prescription painkillers from her surgery: they should've knocked me out cold. I'm so, so, so tired. Any advice would be appreciated, please help me.