Poison challenge 🙂Stephanie Tallant I think I need to arc my back a bit more?

Stephanie Tallant soo 😅 did my homework but I can’t get it to my armpit… but I got it to hook in my elbow while turning my torso upwards

Hi!!👋🏾 I am new on the app as of yesterday lol I was hoping someone or Stephanie Tallant can please tell me what I am doing wrong trying to get my plus sign. Thanks 😊