My bf’s ex is obsessed with him and me?

his ex is still obsessed with my boyfriend after almost 1 year of no contact. they blocked each other and everything, yet she always finds ways to get in contact with him. she posts tiktoks about him, saying stuff like “he never deserved my love” “the way his new girlfriend (me) is way uglier yet she has him by her side” “why wait for the best when i could have you (my boyfriend/his ex)”. she constantly posts about him and how much she misses my boyfriend. she also dyed her hair red (i’m a natural redhead, she dyed her hair JUST the same exact color as mine), she also copied my aesthetic (on instagram or social media) and even one of her friends contacted me through instagram just to talk to me. is this normal? i find it so creepy.

My bf’s ex is obsessed with him and me?
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