Background - when I met dh his ex was pregnant. She lives In a different country. He said she tricked him into getting pregnant and he did not want a baby or to be with her so left and moved home.
We met and had 2 dc now 14 and 11.
He has got back in touch with his ex and the child wants to meet him. Our dc have no idea they have a half sibling.
I am very hurt he looked for them without telling me.
I don't know how to feel. I know the teenager in this is innocent. I am not sure how my dc will react. They live in a different country. Speak a different language to my dc.