Fallout 1 spoilers ahead so stop reading if you dont want me to ruin the game for you:So I was heading to the glow to become an initiate, and i read im apparently supposed to use rad-x or im screwed, well I went into the glow with 13 stimpaks, and tycho by my side and I took the holodisk and ran like hell. Pretty soon I was as irradiated as the crater itself. I make it to the bunker with no a bit of health gone. Am I going to die soon? Or am I just gonna grow a 6th toe and live?

You don't. If there isn't ane nagative side effects so far you are safe. If you find better armor and more anti rads I adwice return to The Glow, it's nice creepy location to explore.
You can get sixth toe in F 2 in Toxic Caves if you will walk on green toxins without rubber boots long enough. But than if you want doctor in Vault City downtown can amputate it.

Well when I went into the Glow I had on Metal Armor. Im still heavily irradiated though but i guess it was worth it!