In deed, this was after i went to Glow with a Glow-specialist who has Chem Reliant.
Compare this with the Fast Metabolism trait. I would need to test it to be sure, but i believe a Fast Met character going to Glow has his own serious problem. Rads dmg him twice as fast, but RadAway works twice as fast too. The timing is tighter but maybe he can do his work and exit the Glow with low rads.
However, Chem Reliant is not at all described as "Slow Metabolism". And anyway, the rads don't affect him half as fast to compensate. So what we have with Chem Reliant is the same speed for rads, but half the speed for the cure. Yes, this makes Chem Relaint a very bad trait for Glow. If Chem Reliant is like Slow Metabolism, then the rads would be slow too.
Possible Fixes
* Change the wording so it's clear, or
* Slow down the rads on Chem Reliant chars to match the drug effects half-speed, or
* Add additional intervals as suggested by OldBoy above (i like it), or
* Do nothing, and invariably we'll see this same topic every so often when someone else has this same problem, probably at Glow.