Pain on left side???

Tee💋 • Ttc bby #1 👶🏾 ❤️⭐️💘💜❤️🧡💛💚💙

Hi i am having some sharp pains on the left side of my body accompanied by cramps It hurts so bad i feel like i want to cry. Can someone please tell me what this is. Btw I'm 12dpo. Has this happened to anyone else? I can barely walk around or sit up.