Disappointed FIL..😫

Today my husband and I gave my FIL his birthday present.. he looked so happy as we handed him the envelope with his gift (it was a gift certificate to a travel angency so my in laws can put it towards a trip) my husband and I didnt even think about the fact that both of us handing him and envelope would look like an announcement. . He opened it and was happy but he flat out said, I was hoping this would tell me about something no money can buy! .....I just want to get pregnant so bad so I can finally give him his dreams!! 😭