Flashing smileys and Pain!

I've had flashing smileys for 8 days now! I'm CD 25, it should be way too late for me to ovulate. Any ideas what's going on? My cycle is usually about 32 days. I keep getting pains on my left side. It's been going on for about a week, on and offs. Preg test was negative yesterday. I have no idea! I thought maybe a cyst or implantation cramps but why are they lasting so long and why are they on my left?