Very cool piece :P
That's understandable. Some times are just rougher than others. But the good thing is that your body and mind is strong enough to pull through to find the more enjoyable days!

Thank you very much! I have mixed feelings on posting sad art, honestly. On the one hand, sadness is a valid--and very powerful--emotion, and one that can be the basis for some really good art, and show another side of a typically goofy character. On the other hand, I sometimes worry that it will either invite "concern trolling", or people will just dismiss it as attention-seeking. I generally don't discuss depression and anxiety with people I don't know well, and since I try to use art and the internet as an escape *from* those things, sometimes I don't want to.
Or, sometimes I was just in the mood to draw a character being sad as part of something that happened as part of their story and it's not based on anything I'm actually feeling. I have a few like that, whose lives are far from perfect, and maybe don't roll with the punches as well as others or get dealt much worse blows.

The moods come and go. All I can really do is try to survive the bad times, and make the best use I can of the good times.