My doc just changed me from Zoloft to Remeron. The Zoloft may not be keeping me awake where Remeron is suppossed to make me rest better. I get no stage 3 or 4 sleep. I am also taking Mirapex to help with the sleep. I am going to do a second sleep study soon, with the meds to see if they are working. I just never heard of Remeron.