Be thankful that you woke up....each day is a gift. A new day to explore, discover, and learn....from the time your feet hit the floor, revel in the newness of that day. No matter whether you have a pain here or there, don't let that get in your way. Think about what is in store for the day.
If you are struggling for some reason at this point, look around and there is always someone else who is in a worse situation than you are.
From personal experience I know this to be true. Some very life changing things have happened in my family but we found that no matter how difficult our struggle was or is, there are always others whose struggle is worse.
So not to sound like Pollyanna, there is always a bright side. ...always