Baby #3

So my husband and I just had our second little girl about 6 months ago. We were talking and decided we wanted to have one more and to talk more about it in about 3 years (I have the nexplenon implant). However, we both discussed how we would love to have a boy since we have 2 girls already. I personally would be fine having another girl but I’m scared my husband would be super disappointed if we did. He was already a little disappointed when our second turned out to be a girl but he’s always been a wonderful dad and has never let that get in the way. But I’m wondering if third time around would just be too much for him. Any advice?