I can totally relate. I use sleep for so much. Boredom, stress, sadness, avoidance of life and social situations... but it's not always a good thing.

Try to recognize the reasons as to why you're doing it. Are you actually physically tired? Is it unnatural? That may call for a physical check-up that could indicate a minor health problem or vitamin deficiency. It's worth looking into.

It is, of course, a huge sign of depression. Making goals can help. For depressed and unmotivated people, getting up and being productive can be a big stretch. Try with forcing yourself out of bed to take a shower. That may jumpstart doing other things.

Good luck, and I hope you find more energy soon.