Regarding picking at skin...
Drugs causing hallucinations of bugs
Doctors first described the effects of formication in the 1880s while examining people with long-term histories of extensive cocaine use.
It's crazy how long these diseases (addictions) have been around.
Stay safe. (((Hugs)))
The more you heal, the more answers will come, as you need them... but likely not as soon as you want them.
Yes... much of it you may never have answers to.
Yes... your son is worth it.