Even regretted an email the moment you click send?
As a result of the cubesat I am participating in, I was emailed by a guy wanting to get some quotes from me for a UK higher education website. On of the questions was what sort of opportunities I was hoping for when I graduate.
I basically said that there was no space science of any note in the UK, the government chokes of funding, the public don't care, and I'm going to try and find work abroad.
Given that this site is supposed to promote higher education for young people, something tells me that isn't the kind of comment he was hoping for...