u/Horror_Strawberry_91

I wanted to introduce my new GSP puppy. We got her this week at 4 months old. She's so adorable! Our plan for her while we work is a puppy proof room with her crate inside and open. We have a house mate that wants to bind with her and take her out while my boyfriend and I are at work. The damper in our plan now is that she seems fearful of our house mate and barks whenever he walks by. He has done nothing to her that would make her fearful. Does anyone have any advice? We have been home with her but will have to go back to work tomorrow.