Constant Lurker, Somtimes poster. Bday party question

Hi Ladies,

Well, Grace is turning "3" next month! That of course brings up the issue of birthday parties and guest. Between the 2 and 3 yr old class at daycare there are approx 17 boys and girls. The party we are having is at Grace's gymnastics academy and the cost includes 10 children total. I know even if I invite all of the kids, they won't all show. But, the issue is Grace is afraid of one girl because she tried to scratch her eyes out. This girl has LOTS of emotional issues. I do not feel like I have to invite her and frankly, we won't. Period.

Grace is not very close to some of the other kids. Do I have to invite them too?

I am just not really sure how to go about this.

Thanks Ladies!
Cheryl