I am feeling hard pulse all over body. In head, handa, legs everywhere. I have full shaking problem as well. My body vibrates all the time. My vitamin b12 is 150. My ecg is normal. This is happening from very long time i say years. Bp is normal and pulse rate is around 80 and when exercise or after some activity it increases. I am overweight and have loads of anxiety. Are these hard pulses a problem? I think too much and for small problems also I search in internet and start worrying.