The insomnia and fatigue are due to adrenal gland issues and hormone imbalance.
And brittle nails, tiredness and weight gain, also hair loss, are due to thyroid work obstacles. With one simple natural cure this is all past.
Take brazil nuts and grind them. Add raisins, parsley leaves, honey and ginger. Mix well. Take 2 tbsp 30 min before a meal. These are loaded with vitamin B and nutrients good for the hormones.
Also the mix makes the nails strong and regulates the weight. Insomnia is gone too. Try it!
Source and image source: healthylifevision.com