Ovulation strips daily and using Preseed

Hello everyone,

I am curious if anyone else does the ovulation strips?? My husband and I have been trying for a baby now for over a year and a half. We decided to try the preseed lub. Well I also have been doing the ovulation strip every day and as well as using this app. Did strip 6 days in a row got all positives the last three days of using strips those lines were very dark lines. Now going forward has this happened to anyone and I also have been cramping so bad. Has this happened to anyone?? The cramps are on and off.