Ah Henry was with grandparents.
But as to original query - there are three possible Lucy Wrights on 1841, and some more less likely but still possible. I dont know if you will ever find which one is yours. If it is important to you to do so, then I would suggest that you get her marriage cert and see if it gives any more clues - it might not but it is all you have as a lead at the moment. Alternativley you may conclude that it is not vital that you know exactly where she was in 1841, if you have her marriage and where she is in later censuses, and you have her parents names and where they were in 1841.
Up to you!