A little help or advise

Me and hubby been trying to concieve for a year and 5 months now I found this app and I see plenty of woman who have had success stories. This month on the 4th, 5th, & 6th was the first time ever I've gotten positive ovulation test but took a pregnancy test this morning and it was negative so a little sad but not losing hope been at this for long enough. Any advise would be very helpful