If you truly feel girly furniture would qualify as "horrible" and a "horror story," go with modern nursery colors that would do for both boys and girls. There are a lot of sophisticated choices in yellows, oranges, turquoise, and spring green, and a lot of baby furniture comes in white.
def looks like a girl to me....i am having 2 boys and it was unmistaken that they were boys....you can clearly see their penises and that was at 15 weeks....im now 21 weeks and can still clear as identify them as boys