Changes

=== North/West towards Cambridge, Birmingham ===

There is an ASDA [https://www.google.com/maps/place/Asda+Petrol/@52.082399,1.1063238,15z/data=!4m9!1m3!2m2!1sgas+station!6e2!3m4!1s0x0:0x4d24871fc3305b3a!8m2!3d52.085097!4d1.1136398 gas station] located at the exit, near Bury road, where you can both catch cars going out of the gas station or cars at the roundabout on the side. A local bus will take you there (can't remember which one).