boring experience

I moved my accommodation at last week. But when I arranged this process,I did not draw a attention on letter with confirm my address. So I go to Accommodation Office to ask for a leeter.But she said I had picked it next day and printed my library card.Next day, I go to Accommodation Office again.I picked letter.Then, I go to Oadby to return my old accomodation's key.But it was closed.I missed it.On Washday, after I went to Police Station, I went to Oadby again. But the people did not have key to return my deposit. So I went to again.On Thursday, I asked for leave early and went to Oadby third time.Eventually, Iam successful to bring back my key.