Indoor tomato plant already has some fruits on it? You must have started from seed back in Dec or early January.
What variety are they?
I lost the tag, so I have no idea. I didn’t have any tomato stalks worth saving last fall, so I planted a seed in a 6 inch pot in the late fall.
It may have been that unknown that I call perfect size. In 2010 I planted different varieties of tomatoes, and all the labels faded too much to read by harvest time.
I had one plant that was way bigger than a cherry tomato, but undersized for slicing tomato. It was just the right size for chopping and adding to a salad. So I just nicknamed it perfect size. It’s an heirloom(I didn’t plant any hybrids in 2010).