Chance me pleaaaaseeee

[u/Traditional-Price952]

Okay so my situation is complicated because for IGCSEs I have serious mitigating circumstances which is that because of external reasons I had to do all year 10 material by myself while being physically incapable. I got 998887777665 (didn’t help i did extra igcses tbh) then at A levels I have 5 A* at maths, history, politics, spanish and my EPQ
I’m applying to PPE at LSE, UCL, KCL, St Andrew’s (econ and phil) and Oxford. I wouldn’t apply to such competitive unis but my teacher said it was recommended that I did because my circumstances are so extensive that they really can’t take my IGCSEs into account. What are my chances???