How my husband proposed (or didn't...) Tell me your story!

In The Professor's Girl, Dr. Todd totally screws up his first attempt at proposing to Lucy.  As it happens, I know a bit about botched proposals...

My husband flies hot air balloons for a living so he is witness to quite a few proposals.  More often than not, the guy chokes.  I'm not criticizing-- it's a huge question to pop, even if both parties have discussed it beforehand.  Sometimes the guy