PM lives in EST5EDT -- the US eastern timezone, including daylight savings time changes. You saw april fools come early because your timezone is set incorrectly (to GMT, suggesting that you never changed it). Go to timezone settings to correct that.
Warning: Unless otherwise stated, code is untested. Do not use without understanding. Code is posted in the hopes it is useful, but without warranty. All copyrights are relinquished into the public domain unless otherwise stated. I am not an angel. I am capable of error, and err on a fairly regular basis. If I made a mistake, please let me know (such as by replying to this node).