Access Open DataEntry Form

I have created 2 forms. The first for searching records, the other strickly for data entry.

I am using an unbound text box to AutoFill 3 fields (from the data from the previous record) using the OnCurrent event.

My problem is when I open the data entry table it does not have a previous record to draw information from, therefore I get an error message that the OnCurrent event basically cant perform correctly. My brain is not working, is there a way of NOT running the OnCurrent on openingthe form? or dont run it first (or until there is a record added.. ), or skip the event once, etc…?

Thanks,
Glenda