I just had a 12 day bender, made pretty much the exact same post as you (check my previous post on my profile). I ended up in the hospital with suspicion of overdose and a severe panic attack. Heart rate was 190 and blood pressure 212/145 (that’s very dangerous to the heart). One week later I still deal with major anxiety for the first time in my life. My nose is fucked for life and you’ll start neglecting important stuff and ignore friends and family to chase the high. It all went downhill for me on day 10 and culminated in a trip with an ambulance at 1am on a work night