Currently nearing the end of a two week MDPV binge as my supply has run out. There have been little adverse effects (occasional prickling sensations, some temperature regulation issues, rare muscle twitches, on and off tachycardia). I have been able to eat healthily throughout the entire binge and have been getting at least 8 hours of sleep every night. On the few nights where I find sleeping impossible, I have taken 1 mg Lorazepam and it has done the trick. I'm not so much worried about the comedown, but about addiction/withdrawal. Anyone have any experience with this or know somebody who does? What should I expect to feel like and how can I manage the symptoms that arise? Thanks in advance for the responses. I will certainly follow any advice I find helpful.