Your LIW is the weight you record on the day of your last injection (hence LIW "last injection weight") Most people will lose a little over the 72 transition period, and that little bit extra gives you some breathing room for the scale to fluctuate in P3, so you'll be glad for it.
I wrote up my best P3 tips here:
https://hcgdietinfo.com/hcgdietforum...sful-p3-25199/
Some more good ones from jmrr:
My Journey
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