Ok...I brewed a American IPA extract kit from MoreBeer this morning and had a boil over. After adding the first 1.5 oz. of Magnum hops the wort erupted into a boil over. Before I could get the pot lifted off of the burner I had lost some of the wort, guessing around 1/4 to 1/2 gallon. Realized I forgot to turn the burner down/off before adding the hops. At the end of the 60 minute boil I ended up with 2 gal. of wort in my fermenter after starting out with 3 gallons of water before boil. My question is: Will adding the 3 gallons of water to bring it up to the 5 gallon level on the fermenting bucket result in a too week of a beer?