Speak for yourself. Both I and my husband, my sister and her husband, said we'd want to live if we were Terri.
It sounds like you're projecting your will on to Terri because there was no clue what she wanted. You're deciding for her, just like her husband and Judge Greer.
It's wasn't your choice, nor was it the husbands or Greer's choice, but the two decided death for her anyway.
So it should be your choice.
I don't believe you by the way. No sane person would want to go through what Terri did. Life is not THAT dear. There ARE fates worse than death. Perhaps you have some extreme religion that tells you you must suffer endlessly and it is God's will. I'm a protestant. I don't find that in the Bible so I don't have to make it part of my doctrine.