Hi
I have always had my girls speyed before the first season. All I can say is - yes, it is a big op but Boxer s just bounce back like yoyos. Your only concern will be in keeping her quiet. My very first girl when brought home, raced up the stairs and lept onto the bed - I nearly had a heart attack. She did a sort of sharp intake when she lept but she was fine. It is hard to keep them quiet but you will get through it. It isnt so easy when you have multiple dog households. We found in the house with the other dogs they were okay - just dont exercise or potty them altogether outside at the same time. Send them out to potty seperately.
Do you know I was sitting here thinking did I have painkillers after my hysterectomy [spey!!!!] - I cant even remember. Know I was up the next day walking about tho.......