Im guessing because cambridge is a tiny town, and housing is impossible to find. And too much hassle with parking and traffic.
I prefer to visit nearby towns like St Neots and Huntingdon, both of which are also small time but you do find a few touring girls. Parking and traffic are much better.
Peterbourough has a lot of choice (as does stevenage), but are 45 min drive away. I really dont like driving 45 minutes to get a 15 min blowjob, but tahts just me
