4 days no light

Just got back from working away to find my timer has stopped working! It's digital and says the lights haven't been on for 4 days now. I'm half way through flower but it doesn't seem to have troubled the plant. Has anyone else had the same? Did it cause any problems if so? Should I add the 4 days onto the end to catch up?

Chances are your plants won't finish the exact day the breeder says they will, so don't use day count to decide when to harvest.

Keep an eye out for signs of hermie, pick off pollen sacs right away.

I have had this happen before twice, once for 3 days the other 4 days, didn't do anything! Maybe they finished late, maybe not. A lot of other people on here will tell you the same thing. I can't remember any of them saying they got herms. I would move on.