It's day 8 (of 28+) for me and I feel the same way but I am forced to stay on unless I want to start discussing surgery with my gyno. :( Like you, I started around 145 and am now 129.5.
My mouth waters every time I see a food ad or commercial. And I'm wondering if my hunger is returning or if I'm just having too many distractions.
By the way, it's my understanding that you have to go at least 10 to 15 lbs under goal to account to the post fast fluid gain. I spend my days trying to plan how I will maintain my lost weight and not go over 120 pounds. I think that I will be around 110 lbs when I end my fast of 28 days.