New words and cloth diapers

I wanted to do a super short and sweet update with a list of John's words he is currently saying or attempting to say.

"Ball", everything is a ball right now.
"Hi"
"Ow", which he says every time I hit a bump in the car now...
"bubble", I didn't even teach him this one! I asked him if he wanted to take a bath and he responded with              
        "bubble?" I said "sure buddy, we can do a bubble bath" And he's been saying it ever since.
"DeDaddy" is what he calls Doug. He get's super excited too!

We are trying to get him to say "car" but it comes out "glar" and he has said "bottle" a couple of times but is not consistent with it. He also said "more" today but again, not very consistent.
I am doing the signs for all of these words and trying to get him to but he's not picked up on it yet.
Words we are working on are "milk", "finished", "car", "more", "bye", "mama", "please", and "thank you".

We also have started testing out cloth diapers! I think they are adorable and worth the trouble. I'm still trying to convince Doug. :) Also, John has yet to poop in one so ask me again after that happens! Here are some pics of my adorable little cloth butt!