Congratulations,Georgiegirl,if you're anything like me,you'll never have any money left. I spend all mine on my two.
My D,I,L wasn't very nice to me at first,but I never retaliated,I just go there and enjoy our G,C.and my G,D,gets very excited when she sees me,and don't let me go all afternoon.My D,I,L has realised I'm good with the kids,and relies on us for all the baby sitting.Shes ok with me now.
It could be knowing your place.Sit back and keep stum.My son will ask my opinion sometimes,but I wouldn't dare volunteer my opinion.
Having said that,the little girls two years five months,and the little boys five months,and they really are a joy to be with.