Elevated temps/ AF due June 4

Julie • Due May 8, 2016 with our 1st 💙
I am new to TTC and have only been trying for a short time. I am on the TWW and supposed to get AF on the 4th. My temps have remained elevated and my boobs are super sore and I just feel like I am hungry all of the time. My boobs are always sore but I feel like it's during ovulation and not the week before AF. Maybe I'm just psyching myself out and hoping this is it. I guess I'll wait and see. Has this ever happened to anyone before and you found out that you were pregnant? 
I've attached my chart. The open circles are days that I charted later than normal. This is all new to me!