My understanding both from personal experience and from others is to use Polysporin when you initially shave down, let your bathing suit area sit in the shave cream/lotion for a bit beforehand to ensure the follicle is soaked and also to shave frequently to keep the hair pliable. Then use hydrocortisone or aveeno cream afterwards for itching.
um...dood..I love you..but I have no problems shaving..or with technique...at all..in any way.
I am a master shaver, thanks.
We were talking toilet paper.