Sorry I was so negative; newbies can get inflated ideas over a few fry, lol, we did back in the day... for a while. It sounds like you're in the right frame of mind! Keep it interesting, fun, realistic & a bunch of work. Breeding IS rewarding! But it can take over your life if you let it. You have a good plan for the fry, it helps that your near a big market with independent lfs. I actually got cash! instead of credit time or 2, I was surprised & thrilled.
I truly wish you good luck!