I have a feeling that a close relative is sulking.
I think it may have started christmas time, we went out for a Christmas meal and didn't invite them. Maybe we should have really, but her husband can be obnoxious to waitresses and generally brings attention to himself, so we didn't want our Christmas meal being ruined so didn't invite them. They normally come around here in the Christmas evening to see our child for a few hours, so we didn't think that they would mind as they have the lions share of our time on Christmas day anyway.
Anyway, one day my DH rang them to see if they want to come around for a cup of tea in the evening. The answer was 'yes, I will come round at 9 O'clock and I'll bring my husband along too (who had just had flu).' My DH then said that 9 O'clock was too late, that our DC was going to bed before then and please don't bring your husband today as we don't want to catch flu too.
So since then, they have just refused to visit when they normally would. I get the impression that they are sulking.
There's a lot of history going back years where they have upset us (or mostly the husband has and she just doesn't question him at all, just lets him say those horrid things) and we have just kept a happy face on, I just can't be bothered anymore. Then again, they can be generous and they are not all bad.
I've recently just found out I'm pregnant and I know that as soon as we announce it, they are going to be all over us (friendly) again.
Just feel like dropping contact as much as possible, but think it's going to be hard.