Hey mama....I would just get the sportswash and not use anything extra. I know a lot of mama's do w/ no trouble, but I really had a hard time w/ stink and rash issues when I was using TTO, BS and vinegar. Since then I've just used 1/2oz. sportswash(sensi-clean) in a cold wash, 1/2oz. sportswash in a hot wash and then an extra short hot wash just to be sure. Every once in a great while I'll throw a pot of boiling water in there, just to make sure the stink doesn't come back. We've been stink free for a couple of months now! Good luck!