Ovulating pain

Katie • 26 yrs old. Married for 2 yrs. World traveler
I'm usually scheduled perfectly with the <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> but this month has been a little strange. 2 cycles in one month. Kinda odd. 
Here's my question: does ovulating cause leg aches? It almost feels like growing pains like when I was a child. Sometimes I hurt a little but right now it is worse than before. Could it be a hormone imbalance, stress, or something wrong? Has anyone else dealt with this?