Hi Daver77...to the best of my calculations, the IBU's is right about 26 and it is a Porter. I don't know alot about determining the IBU's but I used a tool from The Screwy Brewer and came up with 26. Also according to this tool they suggest the IBU's to be around 64. Does that sound about right?
Thanks for alot of really good input. I think I may wait it out like suggested and then add if I think its needed at that time. Its a BIG beer so I'll be waiting for awhile yet but I will keep you all posted as to what I end up doing.
I have a very high gravity beer fermenting right now, but feel like I should have added more hops for bittering to the boil. Its an Porter with a SG of 1.097. Besides dry hopping, which I understand to be for aroma, is it possible to boil additional hops in water and add after fermentation...