I am on wellbutrin 75mg bid, have started to notice hair loss. I was told to try to take Biotin 10,000 MCG pro qd to help with hair loss. I started biotin last Monday and almost immediately experienced elevated bp and heart rate. My normal bps run about 117/74 to 126/84 with a hr around 90. I do have a history of PACs, my bp and hr has been 144/74 fish with hr btwn 116-136 and I am feeling a flutter in my chest. I stopped taking biotin 1.5 days ago, but bps and hr remain abnormal, how long will it take to return to normal?