Mario - an afterthought:
We all hold our iPhones/iPads etc in one hand,
in most cases frequently throughout each day -
and operate it with the other hand. BOTH HANDS
EXPOSED DIRECTLY to radiation and fully charged
batteries at close quarters! NOT GOOD for joints etc???

Glad you get relief with the meds Mario and are able to continue
to make music - as well as being a great contributor to this forum!!

Carl