Same feeling as augmentation rare but real side effect .
Just incase someone is in the same situation
I started metformin in February which is an diabetic drug . A short time later I had Shingles which I thought had really sent my RSL to an unbelievable overdrive
I pm every day the pain would start in my thighs and be unbearable again as it worked it’s way down my legs they were mental .
As it progressed over the month pins and needles started in my shoulder blades then it was like fingers tapping next stage was the urge to move my shoulders .
No sleep of course and most certainly thought I would not survive as the months and weeks went on .
The urge to move was from 1 pm until I got up the next morning after very little drug induced sleep
Botox in legs helped as did oxycodone but it was still horrific .
I was really sick and just did not take my medication for a couple of weeks. The symptoms started to go .what a difference .
So my message is it may possible as in my case another drug that caused me to have the same symptoms as augmentation
It was called acidosis . I founded it in an diabetic website it builds up in the muscles over a period of an YEAR and then watch out . This is supposedly are rare side effect .
So just incase this helps one person .
Ps Botox in legs really helped pain during this time
I was about to have Botox in my shoulders . So glad I stopped the metformin and it’s all resolved and I know what it was .
Back to normal levels for rsl for me now thank god
Good luck everyone