I have a smallish cyst that has broken open on my left cheek, it's been discharging either a clear, foul smelling liquid or a bloody put, also foul smelling (rancid and rotting smell) I have been to my regular doctor about it and was told that it's a cosmetic issue and was referred to a plastic surgeon because it's apparently close to a nerve cluster, but due to lack of money that's not an option right now. What can I do?