I feel bad but its starting to drive me mad now.
I have 2 children (well 3 but one is a baby and not involved) and my friend also has 2 children. All 4 children are good friends and play together a lot.
My son has special needs as does friends son although not as severe and so easier to cope with.
On several occasions my friends 2 children have been to mine for tea / slept over etc but it has never been the other way round and mine don't go to hers.
Last week I mentioned this in a jokey way to my friend and she then invited my son (just my son despite us always having both of hers) to play.
Whilst he was with her she sent me several texts asking how long I would be (I nipped the shop) and when I picked him up 30 mins later she told me it was too much for her but explained her had been very well behaved.
Today she has been at my house with her 2 children again who are staying for tea and heard me and my partner trying to sort out childcare as our babysitter tomorrow has had to cancel (we have an appointment)
She turned to me and said "don't ask me I can't cope" despite the fact I hadn't said a word to her.
This really annoyed me. She basically made it clear that she is not willing to return the many times her children come and play and sleep over.
I have said to my partner that its not happening anymore and her children can come to play with her only but we won't be looking after them.
The problem is my children are good friends with hers as I said and they keep asking if they can stay for tea, come out with us, sleep over etc
Its making me feel really guilty. Should I just suck it up and realise that its always going to be one sided and seethe quietly or should I stick to my guns and keep telling my children no?