Dryhopped on Day 2 (Sunday) for 7 Days. Removed original and added second dryhops on Sun 11/18
Based on boiling 8.70 gallonsliters at 1.060 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.067. You wanted an OG of 1.068. It looks like it will be under.