Hello Dr, I am 15 weeks pregnant, everytime I go to my Dr. for my appoiment, my blood pressure keeps on coming high (I am on medication right now labetol 3 times a day, but when I check my blood pressure at cvs store or other places it comes so normal...what can I do? I think I get nervous everytime I go see my dr. Dr office reading today was 142/102-then I took it later on on CVS store and it was 113/72..I am confused please help