Is this normal? Only 20 days old, but already flowering

[Kush]

My plant is only 8 inches tall, only 20 days old and I think that it is already flowering...
Is this normal, guys?
What should I do? Should I start feeding her flower nutes ASAP?
Also, should I change my LED lights from veg color temperature (6500K) to flower color temperature (2700K)?

 

[The Bedroom Gardener UK]

20 days is bang on target mate for most autos, maybe ever so slightly early. You are only just starting to flower, so no hurry to change lights & nutes. Just phase it in as you would normally do.

 

[Arthur]

Technically she has hit the age sex is shown. She's just saying I'm a girl at this point.
But it does mean flowering is coming. Sexing is pretty normal at 20 days.

Steady on at this point.... when things look like little pom-poms, then the changes come.

 

[Kush]

Cool, thanks.

 

[low_and_slow]

Yeah, looks normal. Don't switch to flowering nutes until the stretch slows down or stops, they'll still need veg nutes until then.