I left/resigned from residency for personal reasons a few months ago. We have a typical physicians home loan (no PMI, no money down, etc) for $300k. My wife, a NP, has had some recent medical issues which have dipped into our savings and things are getting a little tight while we wait for my new career to gain some traction. If it comes down to it, we have considered asking our lender ( a large bank) for a deferment on a mortgage payment or two. I can add more details if needed, but my question is, if we ask our lender for this, is there a possibility that if they realize I am no longer in medicine they will change the terms on our mortgage (add PMI, change interest rate, or something else)?