Just my two cents - as others have said, go with the flow, SE. If you are enjoying co-sleeping and it is working for you, that's brilliant - go with it. If it does become a problem for you and your partner, you can deal with it then. I don't know about you, but the first couple of weeks of my DD's life I was so stressed about doing the right thing for her... I forgot to just enjoy her and experience things as they happened. People often say that you should start as you mean to go on... I think this is a crock because how can you possibly know how you mean to go on at the start, KWIM? And babies change all the time - you might find your DD decides herself when she wants to sleep alone. Just go with the flow, I reckon. Good on you for following your instincts thus far