I have been married 49 years, but I have only just noticed/realised that my hubby goes through doors without fully opening them! I am a stone heavier than him, so think I have more body than him! but I nonchalantly follow him, say, into the kitchen, whilst carrying the wash basket and I realise I am stuck in the gap (bi-fold door). I noticed this morning as he left the bedroom through a minute gap in the door, I think his whiskers arn’t working properly, it is/he is quite comical to see lol.