Man that is painful to read too..
However, with Greens being worked on there really isn't much you can do.. I wouldn't be too hard on my self at all.
Were you leaving your self with too long of a first putt? Or was it that your first putt was ok distance and you just weren't getting it close enough to have a close to a tap in 2nd putt?
Where you getting on the green in regulation or were you close and then you chipped it too far away?
You are better than I so I'm sure you know how to detect what the issue is, but it's just interesting to me that's all.