Second day trying tailwhips

 First off you need more air. Also it is hard to tell the video is so dark but it looks like you could also kick it a bit hard. From what I can see it is not getting all the way around. I hope I could be of some help. After all it's been over 8 years the last time I did one.

 looks like your not leaning over the front enought once you over come the fear of leaning over more it will stay level and also looks like u need to use your arms more while spining once you got it spinning well and leaning over enough you should land sitting on your seat then you can work on your feet man hope that helped

 hey it took the claw 4 years to learn the so keep trying