No dumb questions here. Everyone started from zero, including the people who now fix the problems nobody else can touch.
If a concept is not clicking, or you hit something on the floor that has you stumped, reach out. Be as specific as you can: what you tested, what you observed, what you expected to happen. The more detail you give, the better the answer.
Email jordon@sparku.solutions and I will get back to you as quickly as I can. Most questions get an answer within 24 hours. If you do not hear back in a day, remind me.