I have been on Toprol 50mg for a few years and thought I had no p...

I have been on Toprol 50mg for a few years and thought I had no problems. However 2 years ago I had the lap band surgery and one year later had it removed...I LOST NOTHING. After Dr.s telling me I was cheating and that was the reason, I see all these posting. Further, the medication was just uped to 100mg and ever since I have been itching like you would not believe. The Dr wants me to go to an allergist as he sees no reason for the itching. I now see it to be a rare side affect. I scratch so much I bring up blood! I think I need to have another discussion with my Dr.