So im 35wks pregnant im 120 lbs rn and my BP is usually low but normal for me like ranging between 98/80 something or lower sometimes apways been like that since before i was pregnant also I check my BP every night and morning for the last 3 days my ankles have been slightly swollen and my BP has stayed in the 120s over 80-90 ish and for most people thats normal but for me its never been that high should I be concerned or is it normal this is my 3rd pregnancy and its never done this