Hiya so my app tells me I'm ovulating today ( my highest chance ) I've been taking opks for three days now and these are all negative arnt they? I'm confused I thought it would be positive today as my app says different. How many times a day should I test ? I've only been doing it once a day. Here are my tests. I really am not to sure how to use them ( not the peeing part, the how to know when's the right time to do the deed to implant a seed ) any help would be amazing. Thanks girls (: also can I just add the Tuesday one was taken at 8pm and the Wednesday one was taken just now at 1.30am so not that long between them too.