I feel bad for you. Reading your story makes me so mad. When we found out we were having twins, we were so happy. We hoped for 1 b 1 g but turned out to be 2 girls. I was disappointed and it was my hubby who consoled me.
I don't think you should force yourself to have a boy just to make your hubby happy. What's next after that? Besides, bb's gender is decided by his sperm so he should blame himself.
You should cherish your baby girls now and enjoy their growing up. Treasure all that rather than worry about your hubby. They grow up so quickly....
Take care! God bless.