Welcome tazzy
I think it's always good to see a Dr. - even tho I recognise a lot of the issues you mention - it's always best to be safe - it may be PAWS, it may not be...none of us are doctors here.
I presume you know a little already but just in case, this is a fairly useful link about PAWS
Post-Acute Withdrawal Syndrome (PAWS) — Why we don’t get better immediately) Digital Dharma
keep us updated Tazzy
D