Hi and welcome to HCM
Your described symptoms could be due to decreased vit b12 and vit D3 levels. As you are already taking vit b12 injection
, get vit D3 level also checked out. If it found deficient, vit d3 supplementation would be started. Take diet rich in minerals and vitamins
I do hope that you have found something helpful and informative and I will be glad to answer any further query.