Ds used his cot for just 18 months and the new baby is due in a couple of weeks.
It wasn't one of the dearer mattresses although it did come from M&P and it has a zipped outer cover with it.
Have heard it's actually best to get a new mattress for each baby,but wondered if it was really neccessary.Ds has never been sick in his cot etc...and the mattress is in very good condition-seems such a waste to get a new one when there apperas to be nothing wrong with this one.
Any advice/views would be much appreciated,please.