CSS profile Explanations/Special Circumstances: rental property

I moved to the U.S. about 2 years ago and I’m a legal permanent resident. I am filling CSS profile for 2016-2017
My parent have about $30000 in their bank account which they brought from our country; however, since our income is low (29k) this money is used to cover most of our expenses ( rental($1800) and medical expenses).

Should I explain this situation in the Explanations/Special Circumstances section?

You can try. Some schools may consider that.

What exactly is your special circumstance? Everyone uses their income and assets to pay their exoenses.

Did you have unusual high, unreimbursed medical expenses in 2015?