How long since you sealed your paint with it?
I started using Turtle Wax Hybrid Solutions Ceramic products a year and a half ago. So far, I've used the Polish and Wax once then their Ceramic Spray coating about 6 months later. I've only had to reapply the Ceramic Spray Coating once every 6-8 months. Which really surprised me because I use drive-through car washes way more than I should. I do need to polish the paint again but it's been a 1.5 years since I last did that. They now have a Graphene formula that is supposed to be even longer lasting. Sealants are the way to go nowadays!