Hair Today... Gone Tomorrow

OK, I need your help. I know that hundreds of people read my blog everyday (OK, maybe only 30 but still...) My question to you is: Am I just having a pregnant moment, or should I really go ahead and cut my hair.

When I was first pregnant, my hair was this length:

And now that I am nearing the end of my sentence, I mean pregnancy, my hair is this length:

And now I am considering cutting it to this length:

Any thoughts?