As you have made a Vouches Thread, you should be fine for now. I know that over the years, there have been many occasions where I've received vouches that I never kept track of. I know it's nice to keep track of them, but so long as you are honest in your business and get your name out there, people will take notice.
I'm mainly stating this as I don't want you to get bummed out. Once you get your first one hundred, the next will come along. As I've heard many times, "Quality over quantity".
Best of luck.