Not really. If the plant is fully mature it will start flowering right away. If you try flowering a less mature plant, than yes it will take it longer to switch to flowering mode. Also if they aren't happy and healthy they can take longer. Maybe you're just getting better at growing.Will a plant that was vegged longer typically flower faster?
I have a girl that was overvegged and the minute I flipped to flower, she seems to be budding much more aggressively. Not just the amount but the buds look more mature on the longer vegged plant