Ahhh dude! I'm actually in a very similar boat. I loved CCOM. It as the closest any DO school got to an MD school in terms of curriculum, facilities, resources, etc... But, the price tag is really scary. CCOM doesn't place a bunch of its students in specialties and many students go into primary care. I don't know how I would be able to pay off the tuition with a primary care salary. LECOM-B is exactly half the cost, has higher board scores, and places twice as many students in specialties than CCOM. As someone that wants to specialize, I'm very conflicted. I don't know what to do either....
Also, if you get into Rowan, which you probably will because you already got into the hardest DO school, I'd consider it. However, make sure you look into Rowan's curriculum, especially 4th year. I'm too lazy to look into it now, but I think Rowan makes you do extra rotations and gives you considerably less time to do out rotations during your 4th year. I've also heard that the curriculum during pre-clinical years isn't as strong either.