Ovulation and high peaks

I have been at high peak for about 5 days now and its not saying peak at all? Can I still be ovulating at high peak and its just not detecting or does it mean I won't be ovulating this month? My period was really weird last month. It was late five days and then it wasnt very heavy for the next four days...after my period I started testing and the first day was low but after it was high peak. I normally ovulate every month so I dont understand whats going on! PLZ HELP!