Changing my timing without interrupting veg? or worse....

I need to change the timing on my lights so I can get into my room earlier.
I'm on 18/6 off at 1pm back on at 7pm

If I were to shorten the night cycle by 2 hours so the light comes on at 5pm then shuts off again at 11am tomorrow would that be ok?

or should I make the transition a little slower...

Yes, in veg you can shorten the dark period as much as you want. As long as it's not a regular thing, you won't have any problems. In flowering you can shorten the light period once to accomplish the same thing.

wickid awesome

you know you can get in veg during the dark cycle?