I went to my tenth and twentieth

The thirtieth I avoided because I was no longer married to my husband of 21 years – he came to grad and both reunions that I attended. The main reason was because it was common knowledge on FB that I was with someone new and I didn’t feel comfortable enough to drag the new dude into that environment

So in my case FB was the main reason I opted out

I just didn’t need the drama or the reactions 🙄