Need advice for a WW who left Part 2

[dwh15]

Just noticed a post on WWs FB about going to some party and riding with OM on a Harley to get there. Then of course all her biker buddies "like" the post. Puke. Then what really cracks me up is she's suddenly got all these single loser friends from high school "liking" almost every post she puts out there. I mean, these guys are in dead end jobs, look like they're in terrible physical shape, but I can only guess that they somehow think they have a shot now. Guess they're waiting for the current A to fall apart so they can swoop in to be the next in line. OMG, it makes me sick. Sometimes I wish she were less physically attractive. Don't know why but seems like it would make it easier for me to handle.

I know I'm hurting myself by even looking at her FB stuff, but it really pissed me off. It's the kind of thing that makes me want to run to an attorney and file, while hurting her as bad as I can financially. How do people find the strength to put up with this for months on end?