Were we lucky because Albion didn't have their sights calibrated or they left their shooting boots at home?
If that is the case then, no we weren't lucky.
Were we lucky because they had a stone cast penalty claim that got denied or both goals we scored were because of fouls in the box?
Then we weren't lucky.
If the above is considered to be luck then we have been unlucky against a fair few teams we have played this season, most probably!!