Admitted to a masters in Cambridge - no scholarship!
Here is the actual list of funding sources that may be available to you. 
http://www.graduate.study.cam.ac.uk/finance/funding

But you should give their financial aid office a call. They're the definitive source for this kind of information, and they should be able to give you advice that is not listed on their web site. 

Since you're in an EU country, your tuition should be comparable to what the British people pay. And because you're coming from an EU country, funds may be available to you solely because of that reason. And yes, loans can be a good investment, especially for what you'll be studying. 

Obviously, if you were studying something like Archeology or Art History, I would try to steer you away from taking loans.