Stuck on the last few pounds....

The good news is I am the lightest I have been during my son's life. I have never been below 200 lbs since Rocket was born. The bad news is I seem to be stuck around 194-196 lbs. My goal is 185 lbs. I need to re-dedicate myself to the goal. Increase my exercise again and cut more fat and carb out of my diet. I'm running 45-60% protein and 20% or less fat as it is. I guess I have to hit the weights harder than I have been. I have to be careful not to overdo it because my breastbone gets very sore along the saw line if I do too much.