Mig
Although a deficiency of dietary protein is clearly detremental, many chronic conditions can be caused or exacerbated by excess of protein, particularly animal protein. These include osteoporosis, kidney stones, chronic kidney disease, and possibly certain cancers. Most adults in Western countries consume more protein than the recomended EAR (estimated average requirement) or RDA.
In my opinion, diet is the key here. You are on the right track regarding your dietary changes, but I would take it a step further. I feel you should switch from animal protein to strictly plant protein. Because plant sources of complete protein are free from cholesterol, low in saturated fat, and provide dietary fiber and various phytochemicals, they are superior in my opinion. In addition, in my experience, they are easier on the kidneys.
Don't get me wrong, Cordyceps is great. I would take that also. I would build up to take 1 gram, three times per day.
Good luck!
Eric Hunstad, L.Ac
www.OldSchoolKungFuNow.com