Hi all, I have been having 8-weekly injections for the last year or so having fought to get them from 12-weekly. My practice say this is the most frequent I can have. I am now finding that after about 2-3 weeks I start becoming vague (according to my observer(partner)) and my hands start to cramp. I have been supplementing with sub-lingual after 2-3 weeks, when the symptoms appear, and the "recovery" is "miraculous" with symptoms disappearing within the first day of supplement. Is this usual? Can I get sub-lingual tabs on the NHS? Why is this happening?