If i made a oujia board with my friend at my house and we asked it questions but it wasnt doing anything?

and the planchett thing wasnt moveing but like after i kept felling wierd and the bed felt like bumpeing and stuff and my mics been messing up on the internet and making wierd noises 2 my frind thought i was messing with her but i wasnt and she said she promised it wasnt her so like me and my friend went and ripped it up and then burnt it but sense then ive been paranoid and been getting jumpie so dose any one think that theres a ghost or what ever in my house oww and my friend also said during the time we had our hands on the thing "if theres ant thing here with us can u prove it by moving something" and then ive been getting scared so what shuld i do can there be one with us or because we didnt contact one theres not one here and its jus me getting over myself or is there really one here and if so will it attack me?