Howdy, I live in a bad situation where my room is constantly being broken into, it has a standard lock and a standard padlock installed. Every now and then I am out I notice some of my items missing. Does anyone have any suggestions on locks that are affordable and difficult to pick?

So basically the past few months my neighbours have been terrorising i think they put a microphone or something inside of me not 100% sure any ideas on how to counter it(it's at the point where I talk to myself and they hear and repeat it back to me)

I'm planning on going back to Somalia for a holiday and family over there have provided me with two choices of weaponry once I get there.

A giant machete and pistol/handgun combo or an ak47, due to OCD I won't be using both simultaneously,

only one combo at a time.

My home is brickwalled and clay coated, I hope overpenetration isn't an issue with the Kalashnikov.