tarotbear
If you go to that link, you'll see that I interpreted it kind of like that. I didn't really know what else to say, because my mind was so rejecting the "sorry, can't help ya" aspect of this card.
O.K. - but by the interpretation saying 'think carefully about what you wish for - you may want to walk away. The choice is yours' is a very definate statement, that 'be careful what you wish for- you may get it!' kind of thing. Remember in some Indiana Jones movie where he had to choose which cup (out of the dozens there) would have been used by Jesus in the Last Supper? He bypassed all sorts of beautiful ornate cups and chose a plain wooden one, since Jesus was the son of a carpenter, after all. He didn't go for the largest or most beautiful one.
This card isn't saying "Ask Again Later" - like the 'Magic 8 Ball;' it is saying slow down, stop and smell the coffee, and think twice about what you asked. Rather than saying "NO. Not THAT WAY, you big dummy!" it is saying you need to rethink WHY you are wishing this (or feeling this way.) Rather than the deck making the decision for you, it is saying (in a subtle way) that the choice may not be the best (if you feel that way), but that decision to move forward or move away has to come from YOU (the Querent), not from the cards, or from the Reader.