How do I correctly dispose of a cursed item?

Purple

I have a human like doll used for drawing and I was chilling one night then realised it wasn't looking in the normal way it is set, rather it was staring at me. I used incense to make spirits go away and wrapped it in a red cloth making it face down (dont know why I wrapped it but i got an instinct to do so) but recently things that i really like would slip from my hands and break... i think it might be cursed or i might be hexed.. Please help I'm a baby witch ❤❤🙈 and have an amazing day!