Okay, so I have said before my goals aren't usually harmful, but I am seriously at my wits end.
I have a ex-Freind, I knew her for years, I trusted her, I helped her in her hardest times and she helped me in mine, I would of done anything for her, I thought we would be best friends forever.
And she ruined me! She seduced my boyfriend and made him break up with me, told peoplethat I cheated on him, and she is telling people horrible lies about me! (Like I'm a sex worker, or have an std or something and that I'm a w****)It's unbearable! I'm at rock bottom here, a lot of my friends have left me, and I feel so alone and betrayed, and I want, no NEED to make her pay for it or else I'm gonna lose it!
She once told me her greatest fear is being unable to sleep, so I want to give her insomnia, I mean bad, like medication can't fix it, she's awakeuntil she passes out insomnia.
so I need some spell suggestions (I'm pretty amateur at spells) or someone to cast it for me (which probably won't happen because I'm prettybroke.) the point is, I need help getting revenge in her by making her live her worstnightmare!(or lack of nightmares)
Okay, just to clarify, the goal is to give them Insomnia, not make it so they can't sleep AT ALL, I want them to suffer for a long time. not being able to sleep at all cancause death in some casesand I wouldn't want that guilt onmy shoulders, but I'd be guilt free knowing that they'd just develophorrible insomnia, like medication doesn't work good insomnia.
The thing about a spell of this strength and hostility it would require a lot of energy and will end up working against you at some point. It is possible to do it but to help you in this matter for most spell workers it would then put the one who helps you at risk of repercussions. Forgives isn't all ways the answer but neither is vengeance. If you would like tip or spells to help heal from hostilities like this one or to help prevent it next time I will but please do be careful if you choose to look for vengeance.
Since you're not very experienced with spells I really wouldn't recommend a hex at all. Honestly, I think the best option here is an ice and fire banishment to get them completely out of your life. Buying a hex online is always 50/50 and chances are it would turn on you if you tried it yourself. So honestly a little less may be the best option. This spell is really easy to follow and I've tried it before and it's really good at completely blocking people out. https://thetravelingwitch.com/blog/2018/5/29/how-to-use-elemental-banishing-with-fire-ice
You want to curse this former friend with her worst fear, then I suggest not being so specific in the result. Do a return to sender spell or ritual and send the energy she has been sending out into the universe back to her. This type of hex which can also specifically return positive energy to a sender, not just negative is a great example of what a hex actually is. A hex is not always a negative form of magic like a curse, however in your case it would result in dark magic asyou want her to suffer.
Below are links to some of the reversible and return to send sender items we carry in the site's metaphysical shop.