A love potion that actually works

3 years ago the person I was dating fell in with someone else and i started searching like how to make a love potion so they can fall back in love with me. Of course I didnt actually go through with it cus first I didn't have the ingredients and second what kinda excuse can i make for them to drink eat or sniff and if they sniffed wouldnt the others wanna sniff too making them all fall for me (that sounds so weird).
But yeah send me something that actually worked and tell me your scenario, why you did it, how did you get them to take it and what were the results.