How to feel upbeat on beaten(physically tired) days?

I am a 28 year old, married woman. I try to attend workout sessions everyday and aspire to live actively everyday. After marriage, I have shifted to a metro city, which too was, initially a huge change for me. I used to work as a psychologist earlier, and now, I want to add qualifications to my profile... Between managing home, workouts, studies, and maintaining a relatively active social life, every sixth or seventh day,I feel extremely exhausted, even after eating and sleeping right. This usually leads in a loss of a day for me, and I am unable to see what can I do about it. I need a solution to feel upbeat on a beaten day....

I end up binge eating and hiding behind a TV on such days and tune off.... I want to avoid such days and want to take healthy and easy decisions for such days...

Any advice?

Take the day and do just that. Chill and rest up. Don't get caught up with the world's philosophy of always having to be busy. It's ok to have a day of rest. Your body needs that.