should i take A2 chemistry next year or not? i just got my results today and i acheived an A in all 3 units but im not sure whether i should carry on with it next year considering my teacher is VERYYYYYY crap so i basically have o study it by myself .. is it way harder than AS ?? if i dont take it i lose my opportunity in studying medicine and dentistry and pharmacy since the uni im going to requires chem but thats what ive always wanted to do.. idk can someone help me and make everything clearer cos if its extremely hard it might not be worth it .. i need to decide within 3 days so pleaseee help .thanks x