When extra-terrestrial bacterial life is discovered, will you consider that 'you are no longer alone'?

Actually i already consider that we are not alone. Just thinking about how much stars there are in our galaxy, and how much galaxies there are in our universe(and we are not even sure that our universe is the only one, or there are more of them). That just seem to me way too unlikely that we are the only intelligent life form in all the universe... Maybe the only ones in our galaxy(also seem unlikely) but definitely not in entire universe. That would be an awful waste of space... Well thats just my opinion.