Thats infact quite amazing, my mock results are pretty much the same for you (emkay) except A* in all three sciences, French and swap the business B for an economics B (i don't do electronics or art).
Ofcourse i'm posting as i'm the same as you. I've always aimed to be a pilot but now i realise that it is achievable if i emulate my mock results in my real GCSEs.
Personally, i've always thought that the best thing to try and do (as myself nor my family are rich) is to try and get sponsored or join the RAF. I'm in the ATC but fighter jets don't really float my boat (even though it would be better flying) so being sponsored would be my prefered way to becoming a pilot. However things rarely go to plan, so i'm not sure.