As someone who has done both history and sociology ( achieved higher in history ) I recommend NOT to take history.
I received a 9 in GCSE history but A level it is completely different and the content is very heavy and on top you will have to do coursework on a whole other topic and the coursework is literally dreadful.
I recommend taking sociology instead, the subject actually opens your eyes about the world, the content is heavy but not as heavy as history.