How do I go back to cows milk from soya milk?

[Mosschops30]

ds had a bad stomach bug that made him intolerant to cows milk in large amounts even though he could take it in yoghurt and cereals. We changed him to soya milk which he has been having for about 5 weeks now so we want to try him back on cows milk.
Does anyone know the best way to do this, bit worried about giving him a whole 8oz bottle incase he throws it back up

I'd give him about 2 oz in one bottle,then 6 oz of soya milk in a different bottle and gradually increase the cows milk until he doesn't have soya any more.

thanks mamaG

Agree to do it couple of oz at a time. I did this when converting DD from formula to cows milk for a couple of her bottles. She didn't like cows milk and gradually switched 2oz formula for cows milk. DD has soya milk on cereal and in cooking though. hope this works for your DS mosschops!