I have been noticing that immediately when my periods end on the 6th or 7 th day am chronically fatigued with body ache plus immensely hungry.I have to feed myself with good serving of protein chicken,mutton or fish to keep myself satiated.Not to mention I also feel dehydrated and have to keep drinking water which I usually do.I keep sipping water throughout the day .Maybe it’s because of the heavy bleeding I feel hungry.Also at the time of ovulation I noticed am unusually hungry.Cooking to satiate my hunger levels always is also getting problematic as I am usually fatigued post periods.