Emergent child brain tumor

I am a mom of 4 and Mimi to 6. My 5 year old granddaughter was rushed to the hospital for severe headache. They then flew her to CNH in DC. She’s been diagnosed with a tumor in her brain. We are awaiting surgery. The parking pass is 120 for the month. And they’ve told us it’ll be a minimum of two months stay. Possibly longer. I don’t need thousands of dollars. If we could just get enough to cover the pass. We can ensure that my son is there with his wife and daughter every step of the way by not worrying about the cost of it. Also gas for the 2.5 hour trip one way multiple days each week will start to rack up an enormous expense. What the money covers: - Gas/parking fees/occasional hotel room for the nights before surgeries Needed by: Asap. Already tried: Word of mouth to friends and family. However we are not a wealthy family. Already helping: We received 75.00 which was used for the daily parking pass, lunch for my son and his wife. Washington DC is expensive!! What changes: I know that my son gets to be right by his daughter’s side where he wants to be.