Okay.... I'm not going to ask if you're sure you are "eating excellent". I'll assume that means you are eating 5-6 small meals a day with a focus on lean means and vegetables, right?
As for exercise.... You need a balance of resistance training, cardio/interval training, and some ab exercises. Having said that, I'd have to know what you've been doing to make a suggestion on how to "kick it up a notch". But the key is to create a balance that helps you build so muscle to increase your resting metabolism burn and tone and to burn some calories with the cardio or interval training to shed the body fat.
Coupled with a good diet that offers you enough fuel for your body but doesn't put more calories going in than you are burning, you will get results.
Here's a link to some boot camp programs you can do at home....
http://www.beachbody.com/product/fitness…
http://www.beachbody.com/product/fitness…
Hope that helps. Be well.