Chance of conceiving?

Haven’t had a positive ovulation test yet, but have been testing for a week and the lines are getting darker by the day. Did the BD tonight, with hopes that it’ll catch an egg!! According to my app, today is my strongest day to conceive and i should ovulate tomorrow. My DH will now be working for the next few days so it doesn’t look like anymore baby dancing will happen... think i have a chance with tonight? Any input would be great!