Hi there, commenced Valdoxan 3 days ago. Tried 12.5mg at night, absolutely zonked me out, sleeping 15hours and sleepy during the day. Have halved my Zoloft med to 50 per day, intending on ceasing altogether due to los of libido. My questions: 1. Will the Valdoxan tiredness subside, when should I start on 25mg at night, when should I stop Zoloft altogether>?