I have always had strong health nails, they have never depended on whether I was on hormones or not the. Health of nails depends on what you eat, what you absorb, general health and whether your body is getting all the vitamins and minerals it needs.
The grow more slowly during the winter, central heating, hot baths, dry air all effect nails just like skin and hair. In summer they grow much quicker an are more flexible.
Hunger and spots are probably hormone based, I do remember surges of hunger when progesterone was on the rise.
I am post menopause now, skin fine, nails healthy, peri angst a distant memory, so things do get better!