The issue. Using a DISTINCT function in my dropdown brought in the blank value some records had in that column(Field). I didn't need the filter to have the blank value for filtering.
Here's the code to get rid of the blank option in the dropdown list.
In my ClearCollect I set the Var for the dropdown "collectrecords".
In the Screen/ OnVisible I have this:
ClearCollect(collectrecords,{Result: "All"});
Collect(collectrecords, Distinct('YourTable','YourColumn'))
And on the DropDown/ Items I have this:
Filter(collectrecords, Not(IsBlank(Result)))
End results: