Thank you so much I've bought some anti oxidant smoothies and from what I've read so far about the tingling I could be b12 deficient as I've lost two stone in just over a month, I'm really going to try today and shall keep reading on here, I don't think my impending home move on Saturday and losing my fiancée is helping matters but keep thinking maybe in long run I will be happier, really enjoy reading everyone else's experiences :-)