So far you've not done anything that's actually medical. If you get time in a GP and in hospital that will be far more useful. You should think about some long-term regular volunteering, in a medical/caring capacity, not just ad hoc helping out a teacher or whatever. And for all of these you need to think of what you've gained from them that will be useful for a career in medicine.
Also, bumping a thread when you posted at ~2am is rather demanding and pointless.