Feeling a little frustrated

So my mom tells me that the Holy Spirit came to her and said someone in the house is going to be pregnant or is pregnant and this was like 3 months ago. Now when she told me this at the time I was praying for a baby. Now nobody in the house is pregnant . I keep praying for this baby and I'm just losing faith honestly and I'm not trying to I'm just so frustrated. I'm an impatient person which I'm trying to work on. Ugh Please pray for me