What the fuck is happening, addy being a bitch today.

Been on a 3-4 day Adderall binge, went 2 days and almost 3 nights without sleep, finally slept this morning for like 6 hours. Woke up, took vitamins, ate breakfast, hydrated. Dosed around 2pm 30mg plugged cause day after stress was getting annoying. Got a slight rush, felt fine for about 40 minutes, then it all just turned negative. Feels like psychosis almost, but no visuals or creepy shit. So I concluded that I'm overstimmed, but I've been taking much bigger doses for the past couple days. What is happening, body hurts, stressed, shaking, pissed off. I'm supposed to be on a date in an hour, and I feel like shit, can't focus, wanna dose more but probably not the best idea. Help, I have 10mg hydrocodone that I'm thinking of taking to calm down, but I'm a bit panicked. My girlfriend had no idea about my drug use, so I gotta fake it, and Idk if I can at the moment.

What is happening, any way to feel ok again through more dosing?