Co Sleeping Or Not?

Before the arrival of B, I was quite firm that I want B to sleep in his own room latest by one month old. Co sleeping worked better especially when I was latching. Then when he was 2-month old, I told myself, lets wait till he's 3-month and can sleep through the night before we move him.

I recently found myself bargaining with myself that I want B to stay until he's 6-month. I know this must stop. So we completed his nursery and he has been sleeping alone since. DH and I felt weird to be able to speak out loud and watch tv in our room. I think this is so important for our relationship.