I only say that as S is at DSSD's until the 3rd of August. I do have a week of vacation with him, but choose to take it the week before I get him back hoping that would be enough time (2 weeks before school starts) to undo the bad habits from Daddy's.
Anyhoo - the low point hit last night when T woke up crying and wondering around the house at 3am yelling S's name. I finally got him calmed down and asked him if he misses S - "Yeeass" was the response. At that point I started to cry a little too, but successfully got him back into bed.
Can't believe I have at least 11 more summers of this shit. :(