A long while ago, I planted what I'm pretty sure was the head of a sweet potato that started growing.
The plant is still small but growing, and it has some small fruit-beginning (all green, but one which is red), but it really doesn't seems like it's going to be a sweet potato or something similar. It looks more like a tiny cherry tomato.
So, is it a sweet potato plant, or something else jumped into my pot? If so, what it is?