Shouldn't I be filled with joy???

I feel like I am going to have a panic attack...my brother and my mom are feeling the same way. My mom has been close to tears all day long. It is terrible to feel this way but really I wish they were not here. They are on their way from the airport now and I am supposed to go over to my mom's.
If my step grandfather so much as breathes a word of how fat I am...or that Maddie is chubby...or that Hayden is chubby...I am so going to rip him a new @ss hole.....
Everyone has been warned that my children are NOT to be left alone with that man and I am going to even change the girl's in a different room...don't want that pervert to get his jollies off on my babies!