C section/small baby

Rachel
Wrote a post yesterday saying my little boy is brought Sept instead of October now due to been small.. how long did people stay in for when there baby is meant to be small? I know I'll have to be in at least 2 days after section but dreading been away from my other son for any longer then maybe a week at a push but would never leave mt new born in hospital on his own .. very mixed amotions 😯😢😆