I received a couple of gifts right around the same time when my in-laws threw FI and I a couples shower, but the cards don't say whether they are for the shower or the wedding. I think at least one of them is a wedding gift, but I'm not sure.
I can obviously write the thank you note without knowing the reason for the gift, but am I allowed to use the gifts? I know the rule is not to use a wedding gift before the wedding, but shower gifts may be used after the shower, right? So - what's the rule here?
Thanks!