How do you guys manage random anxiety ?

12th me hu. Boards ka to pura confidence hai ki ho jayenge. Jee bhi shayad. Family toxic hai. Bas hometown se nikala chahta hu. Last 2 months se padhai bhi dhang se nahi ho pa rahi. Kafi intense panick attacks aa rahe hai. Roj ro raha hu 2 mahine se. Bas jee ho jaye yahi umeed hai. Ek aur saal yahan nahi reh sakta.