On really sleepless nights, I added the melatonin or some valerian. Progest, a progesterone cream
that I bought at the local health food store, helped improve my libido. DHEA, 25 mg, helped with the brain fuzziness. Tryptophan, called 5 HTP, 100 mg,helped improve my mood. B- 12, in the pill that dissolves under your tongue, helped with increasing my energy. Most all of this stuff can be bought at Walmart. Also, I found that my nails were breaking and splitting, so now I take biotin too.