Be patient before bumping!
Your grades are fine for medicine. Yes they could be a bit higher, but they are perfectly sufficient. Grades are not everything - although of course you need the minimum, but you have that. Look at the strengths of your application, make sure that you have a stellar PS - get it written well in advance and get people to check it and give you feedback. And then research what different unis put more weight on, and avoid the unis that give particular weight to GCSEs. You can look at the medicine wiki at the top of the medicine forum to get some more information on which unis might be most suited to your application strengths. but again, your grades are fine.