Rick,
Im no expert, but unless you are going straight onto an integrated course I'd advise either re-sitting, or doing well enough to go onto uni, which is not always that difficult, although uni is very expensive. Maybe think about doing a HND in aeronautical eng or equivalent.
Don't be worried too much at this stage you have time on your side. You could always spend an extra year at college doing an A-level.
If you are going straight onto an integrated couse (self-funded) then I doubt its going to make a huge a difference, providing you have decent GCSE's C's, B's etc.
If you want advise on uni courses etc then just drop me msg and I will help out where I can.
