NSV - causing gossip in the neighbourhood!

Found yesterday from my Mum that someone who lives near us who has known me all my life, saw my husband and son in the supermarket. She was about to go an say hi to my son (he has autism and everyone knows who he is), when she noticed that my husband was holding hands with a strange woman. She quickly went away embarrassed. She totally did not realise that it was me - over 5 stone lighter (and lighter even than when she knew me as a teen), and very different hair (grey and curly rather than long and dyed). She thought he had another woman!!!! I've read others have had this - never thought it would be me!