Rock n play? Sleep regression!

Cassondra

So my baby has been sleeping in the rock n play for about a month now. We only let him have the swing part on durning the day for naps. I don’t always have it on. I don’t like to have it on 24/7 because one I didn’t want him to get use to it always swinging him to sleep. Two my baby caught RSV and I always monitor his oxygen levels now on a owlet and it doesn’t work if he’s swinging. So now that he’s going through the sleep regression. If I don’t have the swing going all night for him he will wake up every time it stops. I’ve tried having it go for 45 mins then off or 30 mins then off and I’ve even tried not putting it on at all but when ever it turns off he wakes up screaming and refuses to sleep in the rock n play no more then 15 mins with it off. He has very bad acid reflux and him swinging all night is making it worse. Anyone going through this?! I need help bad. I don’t know what to do anymore.