Gavin,
Not sure this will help, but I have not maxed out on triggers. The most I have had on a survey is 10.
You should know that triggers will cease to exist later this year, so you will need to migrate over to Actions. I do not believe there is a max on Actions per survey.

Rusty,
Thank you very much for that information! I really do appreciate the help. Since I am still new to Qualtrics I wasn't aware that email triggers were going away soon.

Hi gflure! The deprecation of the Email Trigger feature was announced here on the Qualtrics Community site. Starting August 31st, users will no longer be able to create new email triggers and by late fall 2020 we will phase out existing triggers as well.
This means now's the time to move your existing triggers over to the Actions tab and learn about using Email Tasks!