On Saturday I Had My Best Friends Wedding To Attend.

On Saturday i had my best friends wedding to attend. Before the wedding I took a 30mg adderal, I began to drink at the wedding and a cpl hrs later I took 15 more of adderal. I drank quite a bit and stated to feel super tired and at that point I was pretty drunk. Someone offered me 2 Ritalin and I'm my drunken stupor I decided it'd be fine. Right after my head was POUNDING and my head was super hot. I then took some more stupid advice and snorted two bumps of cocaine, I managed to drink maybe 2 more drinks and I started feel really nervous and awkward around everyone. I obviously knew what it was from so I decided to go lay down. Inlayed in bed for four hrs and could not break myself away from my thought to fall asleep. It was now almost 8 am. I decided to take one more aderall because I need to stay up at that point. After i took that I felt even more awkward and couldnt use my words correctly when talking, my leg was constantly moving and I couldn't stop messing with my tounge. Hrs past and no matter how tired i felt, I couldn't sleep. At about 5:30 Sunday evening i looked up what I could do and read that I needed to take 300mg of 5-HTP. after I took them my whole body will now shiver unless I'm laying down. The tremors in my hands are so bad I can hold anything staeady and my arms will twich, not often but occasionally. I also keep trying to yawn but cant. Obviously I went wayyy over board lastnight but my concern is if I should go to the ER or if it is just symptoms from mixing everything. Thank you for your advice.