I'm not sure if I'm just being hormonal as I had a baby six weeks ago after a traumatic birth and currently have PIL and SIL staying with us for three weeks, which is obviously stressful.
DH and I have been together for eight years and have had a baby. It is the first grandchild. SIL is 40 and single and has told PIL in the past that she longs for a family.
Since arriving 10 days ago ago, PIL have remarked on numerous occasions on how the baby takes after SIL. The baby is not biologically related to SIL, so could not take after her in some of the ways they suggest. They only ever remark on baby smiling if the baby is smiling at SIL and also only mention baby being quiet etc. if it is with SIL. All of them will only hold the baby if it is sleeping and as soon as it makes a noise, DH and I have to take over. I have been referred to as "only the milk cow" by MIL during the time together and neither DH nor me have received compliments on how we're coping or any words about baby being like either of us.
It is clear this is because they don't want to upset SIL because she wants a family and they want to encourage that, but it is upsetting me as I feel they are ignoring DH and I. It has not been easy having a newborn and juggling entertaining PILs and all living together in a two bedroom house with lack of sleep etc.
IABU - this is just parents protecting their daughter.
IANBU - PILs shouldn't focus as much on SIL.