The Urban Dictionary disagrees.
http://www.urbandictionary.com/define.php?term=bedwetter&defid=5912934
The name applied to a poster on an internet forum who gets upset by other posters and throws their toys out their pram, asking for posters to apologise, be banned, sending personal messages...
Which means that all the bed wetting was not necessary and they should of waited and see what happened before the close of the Transfer window then pass judgement like most of us are doing. I think people are just Impatient by nature, they want it NOW and cant wait. You say Anxious i say...