Things I want to remember- the "psh" sound

No pictures, sorry, just something cute I want to remember about our boy!

Stephen started making this sound the other day. It's hard to describe and would be hard to get on video because he only does it randomly, but it is kind of like a "psh" sound. The other night in the bath he was doing it and then he would look up at Stephen or I, so Stephen started making the sound back at him. He thought it was hilarious! So for the past few nights in the bath he will make that sound and then look at me and I do it and then look at Stephen and he does it. Then he will turn around and laugh and wait a minute and then make the noise again and look at us and we do it. It is so funny and makes us laugh!