12 month old, fresh milk and trapped wind

[KgZm]

Hi all,
My 12 month old DS recently started drinking fresh milk. But he seems to get trapped wind. Should I wait for a week or 2 for his body to get used to the Change?
He had reflux until about 2 months ago, but he was not medicated for itt and it went when he started walking. Now he Won’t sleep for more than 30 mins during the day as he is woken up by the trapped wind and he can be up for an hour or 2 during the night.
With formula he could sleep until 4AM…
Any suggestions? Or Should I give his body time?
Thanks :)
P.s, he has milk on his weatabix no problem and loves his cheese Lol :)

With my dd I waited a little longer than 12 months , introduced it slowly I would be guided by your baby. They may not be ready for it yet. One thing you could do is also start introducing more food into their diet and start to reduce their milk. Did this at 15 months but HV said it should have happened way before then