Haah yeah, probably. I was seeing a Psychologist for few weeks to help me deal with my social anxiety long enough to do a board interview (a military interview, 100x worse than a civilian one.), and we got far enough to start talking about depression along with the the possibility that I may have been in a dark place for a really long time now. Buuuut then she moved across the country, and I discharged from the military, leaving me with no insurance and or good income. Lol
Honestly I'm probably not the best person to post here, I've become pretty used to being down, to the point it doesn't really affect my life anymore. It's just sort of there, and now a part of my personality I guess. Although the things that have given me a sense of catharsis is delving into horror and tragedy, it feels nice for me to expose and explore my awful feelings through awful stories/art. I grew up watching horror movies, as a teen I drew gore to help get out my frustrations with my chaotic hormones and feeling bad, now that I've chilled out I'm venting my experiences and feelings via a comic.
I guess in short, the thing that has helped me be able to stay creative is using my art to vent those feelings. Not only has it helped when I couldn't afford to get professional help (nor when I was comfortable with the idea.), but it keeps the creative juices flowing.
Good luck! I hope you are able to get place soon!