Not filled out form

[James_Zolinski]

We are setting up kind of a nurture campaign where if a lead fills out a form, we send them an email with an offer to download another piece of content by filling out a form. If the lead does not fill out this form, another email is sent 7 days later offering a product demonstration. The problem I am having is getting the second email to send correctly within the time frame of 7 days. I currently have a filter for the form if it is not filled out, but only having a filter makes the SL a batch campaign but we want it to be a trigger, but I'm not sure which trigger to use that will send the second email in 7 days if the form from the first email is not filled out. My current SL and Flow is: