hrm, You are handling your situation very well. Poor baby! I bet you never thought you'd be raising a baby at this time in your marriage? Hey, you are a great "mom" in handling your man/child!
The calmer you remain during your interactions, the more frustrated and confused he will become. Yes, he's been doing a lot of of odd things w/one goal in mind...to annoy you enough for you to say that's it.
You are doing the right thing by coming here to vent...oh, by the way, is the toothbrush still in the same place? I bet he'll move it again this week!
Happy 4th of July!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.