Why describe PB as high protein? It isn't. How much protein are you getting? If you've gone VLC (PB doesn't recommend this by the way, but it is allowed) then you need to make up the lost calories with fat while keeping prein constant at 0.7-1g per pound of lean body mass, depending on activity
Also consider a magnesium supplement
Four years Primal with influences from Jaminet & Shanahan and a focus on being anti-inflammatory. Using Primal to treat CVD and prevent stents from blocking free of drugs.
Eat creatures nose-to-tail (animal, fowl, fish, crustacea, molluscs), a large variety of vegetables (raw, cooked and fermented, including safe starches), dairy (cheese & yoghurt), occasional fruit, cocoa, turmeric & red wine