First, wait and see your Bailey may not be a barker. I have two yorkies. Ginger barks at everything, Bernie almost never barks. They have completely different personalities.
I tried the can with Ginger and for awhile it worked. Then she decided it didn't mean anything and just barked write over the noise of the can. So...I switched to using a little water bottle. Funny, she loves playing in the hose/sprinkler/babypool and will attack the water coming out of the hose end (having a blast). She does not like being sprayed by the water bottle. Now, all I usually have to do is spray it make sure she knows I have it. Barking doesn't even start. So,
if your baby's a barker, there are options. Wait and see.

