Thanks for your input!
I spoke with a family member who is a chiropractor & he said to ask my doctor to check me out for 'thorasic output syndrome', so that's on my to-do list.
I worried about a TIA also, especially considering my history. Obviously I need more testing - symptoms are still present.
To twe0708 - 'neuropathy problems'? Could you elaborate? Do you know what the testing is for that? Everything you mentioned, I have had also at different times recently.
Thanks & Take Care!