cycle help! when did I ovulate?

Kelsey • First time mom due in January
What do y'all think of my chart? 
Question 1: am I out for the month? 
 Ive had some symptoms I never have! Like my boobs have been soooo sore and I never get that even during my period. I also have had trouble sleeping the last two nights and usually I sleep like a baby. 
Question 2: when do you think I ovulated? The 28th of march was the first time I think I felt myself ovulate, I felt so weird and had bad cramps and a bad headache. But glow is saying I ovulated another day in my cycle. I'm confused. I also didn't get a cover line this cycle. 
Help me out ladies!!! 
First picture is my current cycle and the last picture is my last cycle so you can compare! They are crazyyyy different! I'm also an open mouth sleeper so maybe that's why?