Day 19 of ovulation test.

I've done exactly what I should have, no drinking the certain time before test, testing same time each day. Each time a BFN (Big fat negative) on my ovulation test, today included day 19. I kept crossing my fingers, hoping... Tomorrow it will come, tomorrow it will come. I don't feel like I'm ovulating and in January when I was tested I was. I always got the sore boobs, the aching ovulation pains, the mood swings sometimes. Now I've been noticing nothing for awhile. My boobs are tender but thats all month long, I'm in pain 24/7, and I try to keep my moods under control. My increased ovarian pains must be indicating something and I am so thankful for this upcoming Laparoscopy next month.
 
But really, what else can be going on? Why is my body failing me so horrendously this year? Come on 2011, give me a break, please?
 
Here's hoping something shows before my period comes!