4 days peak ovulation tests now is this normal, first 2 days I had cramps and a lot of discharge it has dried now but still positive ovulation tests?

Last a few days. It is normal for ovulation kits to stay normal for several days then become negative. There is no need to check beyond the initial positive result. The hormonal rise that causes the positive result lingers for a few days which will keep an ovulation test positive. Once it is positive then you should begin having intercourse daily.