u/Extension_File_3385

I am currently giving my A levels , i have already commited to a college coz i got a 100% scholarship and unconditional admission.I have already payed my enrollment fees gotten my ect . WHY AM I SO STRESSED ABOUT MY A LEVEL GRADES. I need help pls i am stressing like help like does it matter what i score atp

i need to buy a water purifier for day to use nothing to bulky or underthe counter someting that can give me safe drinking water and is compact in size pls . Was looking at
White Philips Water On Tap Water AWP3752 but idk if its give me 100% clean and safe water