Is checking your ex bfs facebook normal behaviour?

I've been in the habit of doing it every so often. It doesn't make me feel any better afterwards. every time i do it i feel worse. I've been in a committed relationship for about a year now, and my ex boyfriend is also with someone else. we left on really bad terms, we had a toxic relationship all we did was bring each other down, drink too much, and i used to constantly cheat on him which for obvious reasons pulled us apart. I wasn't stable enough at the time to be with anyone, I just can't understand for the life of me why I check his facebook. It's usually just pictures of him and his new girlfriend partying anyways. I love my current boyfriend to death, and My ex is a total turd haha but at times i wish things didn't end the way they did, so why the hell do i still keep creeping on his Facebook? I also creep enemies/ex friends on facebook, and it makes me angry every time i do it, I really don't know why I do this to myself, and if its normal behavior?

maybe just try to find things that you enjoy doing that enhance your life and spend time with your new boyfriend and create memories and good times of your own......try to limit your use of facebook......its like any habit that you form......just try weaning yourself off of doing it and gradually your time and energy will be too full up to ether care.

The alternative is to go cold turkey so to speak .......and completely stop doing it instantly and focus instead on filling your time and energy as I suggested above.

Good luck.......continuing to do what your doing now appears to make you unhappy and your time is spent wondering why you do it......and you are questioning yourself as to why......so I think thats an indication that you yourself are ready and wanting to change your behaviour and thats a great start.......sending you a big hug x