Yes, vitamin d deficiency is a known cause of muscle aches
Supplementing the vitamin d deficiency will improve and stop your muscle aches if they are completely attributable to a vitamin d deficiency
Are you being treated for your vitamin d deficiency?
have to go back to my doctors this week, but have been looking on line. they do not seem to be able to come up with anything else at this time
Yes then that would be the most appropriate entity to treat. Make sure they discuss supplementation with you by prescription.
if it is due to deficiency then supplementing and getting your numbers back up to proper levels should improve your symptoms