Guards in all holds are attacking me for no reason, all I did was fast travel to whiterun, then I had to feed because my character is a vampire. So i went to a bandit camp and Lydia was a werewolf for what ever reason so I used console commands to change her back but now I have very limited dialogue options with her and all torso armor on her is invisible. However after I became fully fed I fast traveled back to whiterun and every guard started attacking me for no reason, I have no previous saves on this character and i have already replaced the save with the glitched one. I don't know how to fix this and I've already searched every where for an answer, please, I need help with this it's making my game unplayable and I don't want to start all over again i'm almost done with the main quest on this character.

Is this what lydia looks like? https://www.reddit.com/r/skyrim/comments/mrles/lydia_is_a_werewolf_bug/

Are you using mods?