I have teeny baby tomatoes!
I sowed them indoors on the 9th, and here it is, only 5 days later, and some are up! You know the best place to sprout seeds? On top of the refrigerator. The warmth comes from underneath, and there is no need to buy a heat mat. Cover them with plastic and once they sprout move them under the grow lights. The light is so bright, I put a piece of cardboard over the front so it wouldn't bother me. The light is just over my shoulder when I am at the computer.