Mutliple Workflos nsted for an Item?

I am currently stuck. I have a form library with multiple days equaling different values. All the columns that I’m using are extracting information from the submitted form. I’m trying to have an email sent out to certain individuals when each day equals a certain value. Example: If D1 => 750 Send email If D2 = > 1550 Send email Etc.,

I’m having issues with the workflow trying to send multiple emails for the same day, when i only want 1 to be sent.

Step: Step 1 If Current Item:Shift1Copy equals 14:30:00 Wait for D1FlexTD to be greater than or to equal 750 Email ******

I am using the Shift1 Copy to trigger the email to be sent to a group of individuals that are affected by that shift only, and not everyone.

I’m sure this has come up before, and any help is most appreciated.

Thank you!