Thanks lioness and nrd1 Thanks, i took one of my husbands VitD3 today and will get some B12 tomorrow - dr. didnt say type etc. It was just over a fifteen minute appointment .. was glad he didnt give meds at this time as have lots of reactions... but I do have a few more questions but ran out of time. he didnt think the numbing meds i have been getting lately for dental work, although could cause reaction within time frame, would cause long term effect such as Essential Tremors.... which is good as having another tooth out Thursday; but I did get peripheral neuropathy in 2016 after taking an abtibiotic.. Norflox - a Quinolone drug; so i know it is possible to have not only short term side effects from meds but also long term effects and I notice lately that the information sheets in with many meds say, after list of possible side effects; these may be short term or permanent.... i just truly believe it.... when they list the side effects possible its cos someone, somewhere, had them. As consumers not much we can do about it though and need the meds to get better and pray it wont make us get another illness while helping another one 🙁