Why do I feel like no one else's looks this way!

Everyone else's chart has a line that just keeps going up! Mine went up 0.3 degrees when I ovulated but besides the two times it went up .1-.2 degrees it just went right back down and is staying the same right at my cover line. Does that mean that I'm out this month? I have no seen another chart that had the line just straight across after ovulation. Someone please give me some insight.