Welcome to HCM
We understand your concerns
I went through your problem description. I can clearly confirm that the numbness
you are feeling are out of impaired blood circulation. Impaired blood circulation makes the cells starving for oxygen
and food which makes them numb for sometime. We feel it very clearly. When the block is removed, blood flows and it takes some time for the cell to regain its normalcy.
This happens to every body limbs
which are movable. Therefore, what ever is happening to you is normal and you should not worry too much about it. Unnecessary thoughts creates more problems.
Hope this clears your doubts.
Available for further clarifications.