i just gave my best friend a key to my house . i have known him my whole life and i feel safe with him having access to my home . why did you give him access to your home though ? he is a good friend so i wanted him to be able to come by when i am not there and check on things . also if he wants to hang out for a while . that makes sense , you guys going to hangout soon ?
Long-standing friendship and familiarity.