I have 2 jobs as a guitar teacher. One is at a local music store, I've started working there about a year ago, and they pay me cash there. Another job is giving lessons as a private teacher at high school, they hired me at the end of last September, and they send me a check every 2 week. My question is how I can get a proof of my income. I have the check stabs from the high school, so I can use them, but how about the income from the music store? I do keep a track because of tax, but I don't have anything that I can mail out to FCNB. Any suggestion would be appreciated.