Keep them around. I like to muscle through just about everything, but sometimes it's necessary to take a pill here or there.
On the earlier runs, because I hated the sensation of Vaseline on my body, I was using baby powder to aid in the dryness of those sensitive bathing suit areas. Yeah, you know what I'm talking about.
It worked well on the short runs, but as we went moved into six miles and up, it was no match for the incredible accumulation of sweat so I moved up to Vaseline that, not only can effectively fix squeaky doors, it can also make sure that there's no chaffing and blistering in your hot spots. Not only that, it doesn't powder up right smack in the middle of your shorts when you're running. I wear black shorts so when that white powder hits the front of them, it looks like you peed cocaine. Not a good look.