Comment by MyHonestOpinon

My experience dating someone younger. She was still in college and I was already working full time. I noticed that if we stayed late night on the weekend, she would make the sleep back during the week, may be in short spans, here and there. But once you work full time, you cannot. At work, you have be up and ready all day. So you carry a sleep debt for a long time. Once, she started working full time, she was as tired as me.