I want to start by saying my son is 2 and is rear facing and has a specialised seat that rear faces up to 25kg. I plan on keeping him rear facing until he grows out of the weight/height limit which will probably be aged 5. I know how much safer it is.
My MIL knows how I feel about rear facing and I've provided her with all the facts and information but she doesn't seem to listen or want to know any better? That's fine because he never goes in her car anyway as she hasn't had a seat.
Until the other day she turns up and has bought him a forward facing only seat, brand new. It was off a colleague so highly discounted so she paid next to nothing but still it's forward facing and does rear face at all.
She keeps saying it's fine to forward face at his age etc. but she knows why I choose to rear face.
I feel really awkward now and I don't want my son to go in that seat.
I can't understand why she's done it. My mum has a car seat for my son and it's the same as ours and she's taken on board that the safest is to rear face.
I said to MIL I will buy a seat for her car if she wants one. She rarely looks after him anyway so confused why she's bought a seat.
AIBU?
What shall I say to her? I feel like she thinks I'm ungrateful.