Second time 'round

Yup, we are expecting again. We had our 12 week ultrasound on Monday and saw the heart beat and the little blob was squirming around. Everything looked good. I feel really different this time around because I know what to expect compared to last time when I had no clue. I can't decide if knowing what to expect is better or worse than not knowing. One thing for sure though is that I'm a bit sad that I'm going to be using up my second (and most likely last) "get out of jail free card" aka mat leave!