I've just read this from Which about cleaning a baby's cot mattress..... I've never cleaned my son's cot mattress and he's been in it 6 months. The article mentions the need to 'Vacuum all sides of the cot mattress'.
I change the sheet of course and wash the matress protector if anything gets on it but '13% of parents wipe the matress daily'.
Did I miss the memo here? Am I misunderstanding the article? Am I being unreasonable to think this can't be a thing or do I need to get my house in order?!
www.which.co.uk/news/2019/07/how-often-should-you-clean-your-babys-cot-mattress/
That's my Sunday sorted!