Sooo upset 😢

Just found out my cousin and his wife have named their little boy the same name we have picked for our son. Whose due in June. Im devastated. It's not their fault because we have kept the name a secret. But their little boy was born about 3 weeks ago and theyve just named him. We have had this name picked out since Christmas. I feel like we've really bonded with the name 😢 should we still call our son the same? All my dad's family will just think we copied them. It's literally ruined my day 😢