Tip - How Can I Get Rid of Belly Fat After a Pregnancy?

I had my second baby eight months ago. I've watched what I eat, and I've been exercising four or five days per week doing cardio and strength training. I have lost inches in my thighs and butt, and really toned up my arms, but none of the pregnancy weight on my midsection has come off, no matter how hard I work. My belly and love handles bulge out of the top of my jeans even though my lower half looks slim and toned. It looks like I've lost my curves and I hate it. Help?