Stitches from vaginal tear during labour?

Emily • 22 year old stay at home mum 🙂 Engaged 💍 Jasper 16/01/2020 👶🏼💙 Kylo 25/01/2022

I'm a little anxious about vaginal tearing during delivery and how much it will hurt to be stitched up straight after delivering my boy..

Can someone please tell me the process of being stitched up/repaired and help me understand what will happen etc?

Also hoping to have a waterbirth so not sure if that makes any differance in the process, i have to leave the tub to birth the placenta

Thanks heaps!