I'm sorry you are having a hard time with this . I am saying this as this is the meds I take. Paxil cr ( time release ) welbutren xl ( time release and for me I had to do this. It took me a year to feel the way I do now. Some of the problems are when trying to get off the meds I would have to work with my pdoc, and start lowering doses. For me I had to do it this way. Or I would explode and if that happened I would go to jail. This I know I did not go to a pdoc or any thing I self med myself getting off that was very hard. This time I will do what the pdoc tells me. This is me You have to take the way that fits you best of wishes go with you.