Sometimes it is really important to simply get up and do something. It could be anything: writing that book, starting that dance class, quitting your job, booking that plane ticket.
One of my favourite quotes is by Earl Nightingale
“Never give up on a dream just because of the time it will take to accomplish it. The time will pass anyway.”
Why wait until the time is right? Sometimes there is never a right time to do the things you want to do. Many times, you just have to ask yourself: “Will I regret not doing this?” If the answer is “yes” get off your ass and do it!