Blood pressure

Andrea

I was curious if anyone has random bp drops when standing up and walking around? I get lightheaded and feel like my heart is going a mile a minute. I started taking my bp and normally its about 119/80 but when I feel off I have taken it and it has dropped to around 105/89, the bpm was 132 (that was tonights episode). Im not a medical pro so I was worried if this is still a normal range? Tia! (Pic for attention)