As someone currently in repayment, unless you have some seriously exceptional reason not to do so, I really urge you to attend the least expensive option you have available. I've heard of people coming out of Midwestern with $400k+ worth of debt once interest and capitalization are all accounted for. That is a ludicrous amount of money to have to pay back. That level of debt can make it exceedingly difficult to ever afford being able to start a family or get approved for a mortgage or car loan in the future. Not to mention the very real psychological toll simply having that amount of debt hanging over your head can have. I attended my (much cheaper) IS vet school for two years and even only being ~$100k in the hole sends me spiraling mentally sometimes, though I have sort of unique circumstances.
I have no doubt that Midwestern is a fine vet school at all and I am sure that they produce great doctors. Hell, I applied and was accepted there myself several years ago, but try to consider your wellbeing for the long-term future. What happens if you fail out? What happens if you have to leave for other reasons? What happens if you graduate and ultimately decide that your first job or vet med as a whole isn't for you? Trying to navigate complex and unforeseen life situations with ~$400k worth of debt is a whole other world from doing so with $100k or even $200k. We all like to think things will pan out perfectly, but that's not guaranteed. Hoo boy, is it not guaranteed...
Anyway, insofar as support systems are concerned, most of your classmates will be in the same boat, honestly. Family won't be able to really relate to what you're going through unless they've been through it themselves and they can surely root you on from further away, too. You'll find and build a new support system along the way. More than that, though, as I tend to say around these parts a lot: vet school itself only lasts four years; the debt lasts much, much longer than that in most cases.