anxiety attacks

Recently, my anxiety levels are through the roof! I have been having extreme amounts of anxiety and panic attacks. None of my friends know about this apart from one of my bestfriends, however she’s younger than me and i don’t think she really understands what i am going through. My mum knows and my doctor. Also my medication isn’t really helping. In the past months i’ve been drinking lots of coffee as id had trouble staying awake but that made my anxiety worse so i stopped drinking.... Someone help me and tell me what to do??