Again, great news about the work situation, and good luck with your evaluation...!!!
DS was flagged at a pretty young age for ADD/ADHD, by his pediatric neurologist, and was originally put on Ritalin. Unfortunately, the Ritalin basically turned him into a zombie, so we tried Adderall instead. That pretty much did the trick for him. He took Adderall for several years, and then we started to reduce the dosage over time, until by the time he was about midway through his sophomore year of HS he wasn't on any meds anymore, and hasn't needed any since.
It worked for him. We monitored things with him as well as we could, and went with our gut.
He was also flagged as being on the autism spectrum, and also as having Asperger's, although not the reclusive kind. It can all be so confusing and overwhelming at times. He is doing well, though, and is still working at the Salvation Army store within walking distance of DWifeys office.
Hope y'all can dial in the right treatments for your DS, once all the test results are in and y'all have a better idea of what you're dealing with.
As far as the bullying goes with DS, it happened some, but, it was pretty minimal, considering. The staffs at all of his schools were pretty much on top of stuff like that, especially when it came to the special needs kiddos.
Our "normal" youngest DD actually went through worse bullying at one point in HS, and I know I've already posted about how I took care of that.
Anyhoo, the best of luck with everything...!!!