Have been prenisious anaemia for 3 year's. Have injection every 8 weeks. This itichness is sending me loopy at times, nothing there to see to itch but lots of scarring on my arms now. Been put on low dose of antibiotic. Long term use. I've been advised it's Folliculitis but I think it's also to do with b12..
Do have more pain now, legs jumping etc too
Any ideas please? Thankyou