Weakness in left arm :: Time to go back?

Hi Guys,

I have not seen my GP / Neuro since Feb/March - I got parked in Limbo and told to take 1mg B12 a day - for 6/12 months to see if that helps any… I’m a vegetarian and had my B12 levels checked 3 times prior to this “parking” …

Never really helped, my symptoms are still around but certain ones have become more pronouced over the past 6 months or so. I get an awful lot of muscle fasciculation’s - muscles in my legs and arms are constantly twitching, occurs even when well rested - goes into overdrive if tired etc …

I have always had weakness in the legs but 3 weeks ago I started to get weakness in my left arm which has been getting worse over the past three weeks. I have had the all over body fatigue previous - but this is different, very much located in the left arm …

The weakness in the left arm has me a tad concerned, should I go back to GP/Neuro? alot of my other symptoms have been well behaved, lhermittes, blurred vision etc have not appeared for months now …

Thanks,