My baby is 15 months old and my mil wants him to sleep over. She has her other grandchildren ( ages 9-12) sleep over pretty regularly and she told me that her and her oldest granddaughter decided he’s going to go to the next sleepover ( love they decided without speaking to me first). So I agreed to it but now I’m worried it’s going to be expected to go to all their sleepovers. I am somewhat ok with it for this one time but I have a strong feeling this “one time” is going to be expected every week. I kind of have anxiety being away from him all night plus I don’t really think of it as a break since I have a 2 month old who is too little to go so it’ s not even like me and my husband can go out. Plus she doesn’t have a crib so idk where he is even going to sleep. How do I draw the line from this one time to every weekend??