I went the other day and my doctor took the blood pressure and it was fine, but of course I was'nt feeling this numbness when I went. It only happens at certain times and never happens on days when I take the Lactoferrin supplement. My therapist thinks it could be a side effect of a reaction in the stomach. My theory is that its something to do with the heart because after meals I have problems breathing, its as if what I eat strains my heart - perhaps severe leaky gut. But considering I have M.E it could just be a side effect of this. I am taking glutomine to combat this and my therapist wants me to take enzymes too but I suffer a reaction after I take enzymes like a 'shakiness/dizzyness (tho I'm already quite dizzy from the Candida/M.E.