Hello so i have this site that needs to have dependent drop downs (drop down A means you can only select certain answers in dropdown b etc), i can get that working fine as seen here. https://www.gibbondesign.co.uk/
However my issue comes with it being so slow when i put any amount of data in, currently at 3000 rows in my data base and it seems to take an age to load, how can i rectify this?
Also it only shows some of the answers not all of them.
Hopefully once i've got this nailed i can then set it to send the info to a work inbox too, whats the best practice to go about this?