Trust the information and be sure that no matter the source, use the 48 hour rule.

It's great you had a great visit with your H's daughter. Even though she appears to be sharing HIS information with you, you do not know if he expected her to tell you or if she's expecting you to share back and she'll pass that on to your H.

If he wants to tell you, he will. Until then, you can remain otherwise oblivious to that info, at least in his mind, by not talking to him about it, unless he brings it up.