TTC- help please give me answers

Tiara • Wife and Mother of 1.... An awesome 3 year old girl :)
I had sex the day before ovulation and the day of. We've been trying to get pregnant for 8 months now but we've never had see on ovulation day just during my fertility week. How soon should I take a test? I'm so anxious and excited to know. I hope I am :) have any of you guys gotten lucky for having sex on the day you were ovulating according to this app? Help