My love alevels are going to be difficult and it’s okay to be struggling! Honestly achieving CDD in year 12 isn’t a bad starting point at all and you will have time to improve, with patience and hard work. If you feel as though it’s too much pressure then it’s alright to choose a different path, but make sure you are doing it for the right reasons. Think about your next steps, if you can achieve them with BTEC applied science and do what feels right. You’ve got plenty of time to make that decision. Good Luck x