I understand that it was our choice and you don't give gifts just to get a thank you however I can't help but feel a bit put out that we have just given a very expensive gift and large sum of money (to us right now) to SIL as a wedding present- we weren't invited as it was an overseas wedding. Money is really tight right now and I'm a bit peeved that the only thank you was a casual one when DH called to see how the wedding went and asked if she received the money and gift we sent. AIBU? I don't really see a prompting call from DH as a genuine thank you but maybe I'm being over the top?!