Peninsula medical school with a foundation year

I'm actually very lost on whether I should be applying for medicine with a foundation year at Plymouth University. I am currently in year 12 taking Biology, Chemistry and Maths and my predictions are ABB (I am planning to keep them the same when applying). My first question is, if I get an offer but get higher than ABB in my actual exams, do I get rejected? Also on the contextual points system for Peninsula, I have 6 points would this be enough? My GCSE's are are 9,8,8,7,6,6,5,5 and I have a 2 distinction in a BTEC Level 2, would this be enough? Let's say I get 2000/2600 with a band 1 or 2, would this also be enough for Peninsula with a gateway year? I am currently lost and want to get some answers.

Yes you would have a high chance of getting an interview for foundation med at Plymouth based on ur stats.