My boyfriends brother has just announced his girlfriend is pregnant with baby number 2 and are 12 weeks pregnant

I’m happy for them but so upset that it’s not me 😭😭😭😭😭😭😭 finding it so hard to take in 😭 and for some weird reason it’s made me feel awkward now that my fertile days are coming up I feel awkward to try if that makes sense 😫