Can't keep a secret from SO

C❤️ • 25 - 👫. DSD 2012 - Due Date 31.03.17
This is how I'm going to tell my SO!
I don't think I'm going to be able to keep a secret all week- he leaves to go outfield tomorrow night and I wasn't prepared to get a positive! 
This is my first pregnancy- my DSD lives with us full time which is why I put (to 2) down. 
Tested 15dpo 
SMEP, Concieve Plus