XG-3 A few months after implantation

It’s been a few months since I had the XG-3 implanted.
I sometimes experience pain after pain in the forearm after prolonged use.
This is due in my opinion to the area of ​​the location.
The implant should be located just on the tendon.

Otherwise, performance level I noticed that if the signal is not very strong because of the area where I implanted it, the field increases after a long use.