When they're crowded like that you're at a higher risk of mold and bugs because it's hard to get fresh air in there, but other than that it looks fine. It's her grow, let he do her thing and have her superstitions because right or wrong she sounds like a cool girlfriend.
The timer being off is no big deal, just let them go back to flowering like normal. All you lost is a little time, it's like starting flowering all over again but they'll still yield just as much if not more than before.
Give her a pat on the back from me. And a kiss.