Grab a lounge chair (I've read that the "gravity chairs" are a great way to go.
Somebody else may have mentioned this already (but I didn't notice it):  spend some time enjoying the night sky with binoculars.  If you already have a binocular,  great!  If not, it may be your best first astronomy purchase.  Grab a lounge chair (I've read that the "gravity chairs" are a great way to go.  You can lay back and scan the sky in comfort.