Like the guy above me, dropped scix a month ago, and I had the same of experience (it being chill etc). What I would suggest if you were to do it is to keep a consistent portfolio and conduct avery simple and niche experiment, otherwise you will spend too much time worrying about how to make a perfect research project. Keep in mind that it also, if one to take it seriously, is a ridiculous amount of work for just one unit. Keep in mind also that an E4 is extremely hard to get (2022 was just under 8% Band E4). If you really enjoy the subject I suggest you go for it, but don't treat it like any other 1 unit subject, especially if you're aiming high for a Med degree (like myself). Despite dropping the subject because the workload impeded my other studies, it was most likely my favourite course, extremely interesting and ultra-pragmatic if you were to enter data science, medicine, medical science research, and even philosophy.
So overall, go for it, as it's a great course (and amazing for med), but don't half-arse it otherwise it will fuck up the rest of your subject, but keep it simple and don't let it overrule you're core subjects (as it is 1 unit!).