Hello , this might sounds really silly , but I have recently sleep trained my 9 month old. Worked really well for him , much happier baby. I used to love doing daily 1 hour walks with my little one. But no matter if he's just had a nap , he still falls asleep in the pushchair. Will him having a nap in the pushchair effect the sleep training we have just done? Will he get out of the habit of self soothing?