Hello I am 22 years old, 193 cm tall and 124 kilograms weight. Im having a problem with my heart rate and blood pressure or to be more exact I do not know if my readings are normal or what. I see them as a big problem, but who knows maybe they are normal. Whe I sleep my heart rate is 46 bpm. When I measure my blood pressure it is 136/75, 120/80, 134/66, 128/64, 144/85, 150/80. And my heart when I lay on bed or I sit down its 63,65,70,73 bpm. When I get up and walk or do something 83,85,90,96,100,105. I do not know if my heart rate is low im scared. I have 2 weeks I quited smoking. Tel me please as im very anxious I might have a heart problems. I have done heart ultrasound 1 year ago and the doctor said its perfect, the imaging of heart.