Medical patch should have an application delay for non-doctors

[poland spring]

yeah only people with medical training get instant use of patches on others, and NOBODY gets instant use on themselves. Game becomes more dangerous but makes it more fun to be a doctor, and you definitely cut down on cheap strategies for rampages. It's a good "nerf" because it adds a layer of tactics to the game that was previously overshadowed by easy access to instant healing. Though I suppose now people will just carry a bunch of beakers around, it's still more prepwork than duck into the nearest room with a medkit