What makes someone feel restless and uneasy even when nothing stressful is happening?

Hello, main Ananya, born 21st July 2004, Kolkata, 6:55 AM. Kabhi kabhi mujhe restless feel hota hai, heart race karta hai aur focus nahi ho paata, bina kisi wajah ke. Astrology se pata chal sakta hai ki ye kyun hota hai?