I have been on Wellbutrin 300xl for 2 months and my doc just added sangria..I have anxiety /aggitated desperation that has gotten worse recently, I have tried many meds and the only one I can tolerate is Wellbutrin but it's like it stopped working so my doc added sangria.I started at 2.5 and noticed a huge difference ,slept better, woke up calm, overall felt good until the 3rd day, I felt everything come rushing back so went up to 5mg for the last 3 days and now feel worse, does it get better or should I go back down to 2.5?