So I take Wellbutrin XL150 and the secretary never got back to me regarding my next refill. I unwillingly went 7 days without any pills. Finally i seen my doctor on the 7th day and she prescribed me Wellbutrin 300 XL bc it was time to up my dose. The pharmacy i go to instructed me that i shouldn’t take 300 right now that i need to be back on 150 for a few days before stepping up to 300. The only Wellbutrin i have left are old pills i never taken that are SR 150, a different release. The pharmacy okay’d it. I just want to know how everybody else feels about this that I’m going from xl150 to nothing for 7 days to sr150 for 7 days to 300xl from then on... sounds like a headache to me