Help with auto, pics.

Hey guys I have a couple of new fem seeds cruising along and a OG kush auto .... so.
The light has been on 24/7 and as you can see the auto is doing its thing. I've never had an auto before so just a couple of quick ??

Questions:

Can I just keep the light going as is?

I wanted to clone the strain but will it reveg?

Any tips or links for good reading on auto's?

Cheers guys, just going to poke round this new forum and start learning!

How old they? Your pictures aren't great. If you want opinions on them you need to take the pictures away from the grow light as this effects the camera.

Yes you can keep the light as it is. It's an auto, they flower no matter what the light cycle.

The clone will remain at the same age as the plant you took it from so will finish at the same time and not be able to reveg. Not much point.

Google brings up top links on a search so that's the best option, As well as the copious amount of topics on here. However I've found the site from the following link really helpful - http://www.growweedeasy.com/autoflowering-vs-photoperiod

Yes, No, and No.

Autos have a biological timer from seed to flower. You cant reveg them, and its never worth cloning them.