Too excited not to share!!

We have 3 kids and I thought I was done. We were being careless and according to my app, I wasn't ovulating at time of conception (maybe hyperovulating? Not sure but it doesn't really matter). I'm definitely pregnant!! I sent my husband the very first test 3 days ago, and he said he didn't see the 2nd line. I took another test tonight for peace of mind and there's absolutely a second line! I still haven't told him, he's currently working away until next Tuesday.