This past Sunday I was trimming bushes and when I stood up after picking up some trimmigs, a twig on the bush slide down my ear canal and perforated my ear drum.
This is a traumatic perforation (that is, something physical punctured the drum from the outside) as opposed to a perforation due to an ear infection or barotrauma. Although the latter is certainly traumatic to the person involved, they are classified differently!
The good news about traumatic perforations: In most cases, since there is no underlying Eustachian tube dysfunction, they often heal pretty quickly (depending on how big they are).
The bad news about traumatic perforations: In some cases, the thing that punctures the eardrum (not such a big deal) also hits the little chain of bones, and transmits this energy into the inner ear (potentially a much bigger deal!). This can result in a nerve hearing loss, which can be temporary or permanent. It is usually associated with dizziness and rapid onset of deafness, so the OP probably didn't have that. But it is the kind of thing that can be missed if you don't see an ENT doctor who has access to a microscope and an audiology booth in his or her office.
I have a patient who is the wife of a colleague, who was cleaning her ear with a Q-tip (nooo!!!!) and punctured her eardrum. Unfortunately, she also caused a permanent inner ear injury (irreversable deafness) as above. Now you see why I treat Q-tips like other doctors treat cigarettes!
One other reason for seeing an ENT doctor- sometimes the little flaps of the eardrum can be rearranged in the office, using a little piece of paper, to make healing quicker and more likely...
Good luck!
Mike