I've purchased a new Badger Renegade Krome airbrush with a Silentaire 20A compressor. I'm new to airbrushing, and am having some issues. Using Polytranspar scale detail black I was getting some small spattering dots when using it. I cleaned it after this first use and put in Life Tone off white. After starting, I would lose pressure and very little paint would be distributed and even heavier spattering, until after about 30 seconds, no paint would come out. I would completely clean it again, same issue. I'm painting at 40psi and have tried higher and lower pressure. Same result. Any advise? I've watched numerous YouTube videos about proper cleaning, etc. but can't find a solution. Very frustrating. Thank you.