OK, I just came back from Home Depot and think I figured it out. I won't need to jackhammer at all. Here's what I'll do:
* Get a 38 inch corner entry shower ($275)
* Get an 18 9/16 inch wall mount sink ($25)
* Get a full-size laundry/slop sink ($40)
* Turn the toilet 90 degrees, leave it in the same place
* Push the wall out 22 inches (still leaves the adjacent bedroom a decent size at 9 x 13.5)
* Add 24-inch swinging door or pocket door for bedroom (dual) access
* Tile, drywall, and trim to finish.
The shower can be even cheaper if I just go with a standard 36 inch square base and a surround kit, just depends.
A picture is below. Any thoughts?
I kinda think a 9 x 13.5 bedroom is too small? Current size is nearly 11 x 13.5.