Especially if you had preemies? I was hoping to start around 6 months. They're 5 now and I'm guessing weigh about 10 & 13 lbs. DS I'm pretty sure will be ready, DD is who I'm unsure on.
Mine were preemies. We started around 6 months actual with purees. I don't think they were actually eating eating until around 8/9 months. I didn't notice a decrease in formula until past a year and I started really pushing three meals a day with snacks. Now they eat everything in sight. Haha.