Just had a service yesterday, was told nsr shock absorber leaking. Had AP coilovers fitted at awesome last September.

Going to call awesome tomorrow and see if its warranty-able.

Will I be ok to drive on this for the next week or two?

yes it will be okay

how low were you running?

AP has 2 year warranty, but i believe you need to acquire a new shock out of your own wallet then send the knackered one off for a warranty claim / refund

as AP are run by KW i guess it will be the same warranty palava as KW have