Taking too long to transfer data from old iphone to iphone 14

The two iphones are next to each other. Bluetooth is on on my iphone 7. I started using 'Quick start' yesterday. It's now been nearly 12 hours and it STILL says 'finish on new iphone'. How much longer is this going to take? I really need to use my iphone to make calls, answer friends and take the train but am not sure what to do. Frustrated is an understatement.