Have been on venlafaxine xr 75 for rwo weeks. Have posted some issues before. Still having occasional weakness issues but getting better. My corcern now is memory. For example I was at the doc today for a follow up. He was saying to continue with the current dosage.and he would do a scip for it. I have no recollection of taking the scrip and putting it in my purse. I asked at reception to have them phone it in. Then I found the scrip when I got home. Has anyone else had any problems like this?