I have a tray of Jalapenos that are at least a month or so old, and they're all about 6 -8 inches tall, and all of the sudden I notice they're starting to make flowers. Really tiny ones. Is this normal? I expected them to just veg for the next 10 weeks and get all big and dark green. I was going to top them all too, to get their branches to grow more, but now i'm not sure. Anyone every had this happen?