How old are you?
I understand the not living alone thing, whether it be with your girlfriend, in a dorm, still at home, whatever... but how can you not have a place to put it? You really don't have any private space that other people do not fuck with? Even if you don't have any place off limits to the people you live with, you seriously lack the creativity to hide it?
Its not hard to hide. I know people in college, in dorms, with a room mate... and they do it(on some cycles ED shots), and the room mate never has a clue.
Test would be safer/better... and from personal experience I will say that with a 10 week cycle of test E @ 500mg per week, you will have better gains, and you will retain the gains much better than with oral only.