slept in - having coffee - need more
isn't that I popped or tweaked anything in the back (have done that before) it just don't like being in an upright position for too long at a time
Sounds like you just overdid it a bit and sore like no pain no gain. Take a couple of Aleves and let me know how you feel in a few hours! I slept a little late myself did not get out of bed until 8:30.