is it possible to actually just not ovulate for a cycle or is it more likely I just missed it? started testing this cycle on the 14th got a pretty dark line but not quiet positive so I kept testing till yesterday but no positive in fact they just got lighter and yesterday there was barley a line at all. so did I miss my positive and possibly ovulate on the 12th or 13th. or is it possible that I didn't ovulate at all this cycle?. glow had that I would ovulate on the 15th that's why I started testing on the 14th. sorry for the long post. And thank you in advance to those who take time to read and respond, you are more help than you know.