Help! How to tell hubby but I'm out of town!

Alright ladies, I need advice! I am currently out of town until Friday afternoon and got a BFP this morning! My hubby knows I'm testing this week and I want to wait until I get home to tell him face to face but I also don't want to lie. Any ideas on what I can do to put off telling him about the BFP when he asks until I get home??