Tips for the final stretch

I’m in the third trimester and yes I pee like crazy so no one has to warn me about that lol if anyone has tips for preparing for labor I would appreciate it. How to not tear, how to prevent infections, anything. I don’t have a lot of people to ask personal stuff to and just want tips.

Also is it just me or do you feel like you stink more than normal? I take a shower every night lol