Struggling to get my game back

It was a struggle today.  I played Iroquois GC in my normal Thursday group.  I shot a 47 - 40 = 87.  It's like early in the year.  I play a lot of good holes, but throw in one or two terrible holes per 9 and all of a sudden my score is way up there. 
Today, several times, I hit a 3 wood on 5 wood about 10 yards.  10 yards!  Yep, I took a full swing!  Things just haven't come back together yet.  I do have some good holes, and I think I'm getting it back, then all of a sudden I look like it's the first time I've ever played.  Here's my round in a nutshell.  On 17 I hit a good drive.  Then, hit a 5 wood about 10 yards.  Set up, then hit another 5 wood 10 yards.  Got myself behind a tree with that one.  Hit a nice 6 iron over the tree to the front of the green.  Two putted for my double bogey.  On 18, I choked up on a 7 wood, hit the left front of the par 3 green.  Sunk a 20 foot putt that broke about 2 feet to the right for a birdie.  Nice round Bob!