SIL possibly ignoring me

[westminsternews]

I whatsapped my SIL on Friday at 12:30 which she read at around 16:30 but ignored so I followed up at 18:30 which she read at 21:00 and also ignored.

I can't think of any reason why she would be ignoring me, but she has form for using silence to express her annoyance.

It's playing on my mind. What shall I do?

Why does it matter so much, westminster? You Whatsapped a couple of times asking how she was, she hasn't replied. Was there a reason why you felt the need to ask if she's ok, especially if you're not in frequent contact? Leave it until you/your husband need to make contact to arrange that lift; presumably that means you're getting together, so you can catch up then.

she and my BIL are supposed to be getting a lift with us. So I'll have to contact her about that soon

why are you running after her?
Leave her to it, and that includes leaving her and bil to get in contact with you re the lift.

don't keep texting her, it makes you look desperate and will definitely piss her off even more.

I felt the need to ask how she was just because I was being nice. I was then going to bring up the fact that we are sorry to have not made plans to come and see her (before she left we made loose plans to). I'm much less bothered about it now. I can't worry forever about something I don't even know is wrong I guess!