hello @Reuben29 & welcome to ABB CC from across the Tasman Sea in Auckland, New Zealand
Have you tried viewing your listing from another device?
If you use related keywords here in CC searchbox you can find related topics and helpful information.
I've found if I add a monthly discount it does come up in a different viewing setting than other.
Perhaps have a tweak around and see if that works.
Make sure you have budgeted for all your costs in your listing price.
All the best & Happy Hosting
Central To All Home & Location
Remuera, Auckland, New Zealand