I'm so sorry to read of Twinkie's diagnosis. I agree: don't give up yet. I think getting a second opinion is a good idea. And there are a lot of good information sources and support out there, including right here on Pet Talk.

God bless you and dearest Twinkie. I lit a candle for her: http://www.gratefulness.org/candles/...g&cid=10838236

Prayers and good energies and loving wishes are being sent to you.

{{{{{{HUGS}}}}}} and ~~~~~PURRS~~~~~,
Pat and cats