Sneak peek test

MamaBear • Mama of 3 💕

Just ordered the sneak peek test to find out the gender of baby #3. I would have done the clinical option but the closest clinic was an hour and a half away. My husband works out of town and stays in a hotel 4-5 days a week so I'll be doing it one of the nights he's gone when just my girls and I are here. Any tips for doing the test?