My friend and I finished a game in less than 7 days,I think I slept at most 5 hours a night, and for 2 days I didn't sleep at all. At least I think I know my limits, and I'm okay with that, Ironically, the only thing I take away from this experience is that I want to do even more things because my skills are quite limited.
If I've already made a visual novel, can I call myself a dev?