Hi Kristen, and
It is ROUGH with a baby at home and so much to do to fit in eating right and exercising. Luckily, though, you have some options. You can always work in some exercise at home while the baby is sleeping or playing independently, even with him in the same room. Exercise tapes and resistance bands are both inexpensive and can help you to always have the equipment on hand. There is also that old standby - walking the baby in the stroller!
Because of your busy schedule, this is going to take some planning, but once you get into a routine of planning your meals, prepping your foods ahead of time, and always being prepared with snacks, you'll find your life becomes LESS hectic because everything is already planned.
Keep posting! Can't wait to hear more from you soon!