I'm Devastated

So I found out today I'm having a boy and I'm not happy about it. The woman doing my ultrasound didn't even say anything to me and just looked at me and I knew looking at the sonogram what it was. I broke down and started bawling. First thankful I can have babies and I know I will love him, but damn I am so upset it's not a girl. I'm tired of hearing "oh he will be a momma's boy" and "the bond between mother and son is so strong". Like can't I just be upset and not have to hear stuff like that? I hope to get over this soon. We already had a name picked out for a boy but I still just don't even want to think about it. Anyone else have extreme gender disappointment and if so, how did you cope and how long did it take for you to be ok?