I was originally prescribed Bupropion SR 150 mg for twice a day and when I went to get a new prescription (because the first was on a trial basis), the doctor gave me Buproban 150 MG twice a day. Are they the same thing? I've looked everywhere on the internet and have not been able to find an answer. I really dont want to "hound" my doctor and say, hey, you gave me the wrong one if they really are in deed the same thing. Thanks!