I know it sounds selfish but here it is.
From the past 3 years, I have been living alone in a rented room. 6 months ago, I had to change the city due to a new job. The rent here is a bit high compared to the last one so I thought of having a roommate to share the flat and the expenses.
So here is my roommate who is my friend's elder brother. In the beginning, I thought that it won't be a problem and instead of asking a complete stranger to be my roommate, it's great that he is someone I kind of know indirectly.
Now it's not even a month, and its started to bug me to share the apartment with him. We both have different ways of living obviously but it's affecting me more because I have OCD. And because of which it is becoming almost impossible to overlook certain things.
So I want to ask him politely if he can move out. But I am unable to do so because he is my friend's brother and I think asking him to move out will jeopardize my relation with my friend.
How do I ask him to move out politely and without affecting the relation with my friend?
Note and clarification
The contract is in my name only and he just started living with me a few weeks back. Now he told me that he will find a place soon but he hasn't been looking for a place.