I have had similar issues and it really hassle me worried. Do get your thyroid levels checked. Also eat. 8 to 12 almonds first thing in morning. Do pay attention to your lifestyle and eat health balanced diet. Our desi menus are not healthy. Eliminate all soda or carbonated drinks. Drink lots of water, eats fresh fruits and veggies. And do exercise - be it walking, join a gym. Try these ASAP and see it improves anything. Honestly walking up for Fajr and sleeping right after OSHA is great advice.