Suggest Treatment For Itching And Swelling On The Fingers

Question : A red thing from the Bromeliad plant got into my finger and was absorbed, as a result it is extremely itchy, swollen, and there are a number of tiny bumps. I've put an assortment of medications on it, in hopes of it not spreading anymore. What kind of doctor would I see for this?

If I could see residual matter, I would have attempted to remove it, as one would remove a splinter. The bumps tells me there is growth, and my greatest concern is it getting into my "system." I have been able to "control" the itchiness, which comes and goes, and I would rather not ingest something such as an antihistamine. I do not believe I mentioned having used vinegar. I had not mentioned, prior to my use of anything topical, I have a thin layer of dead skin near the entry point, which is not now visible (I saw the red thing, so I know the entry place). My finger is quite calm now, no soreness nor itchiness. I am new to this area, and do not know the doctors, that is why I took this route for advice. I also am quite curious as to what it is all about, never having experienced such. I do have occasion to visit the area where I previously lived, and know well a number of physicians. With your response to me, I did not get a sense of urgency. If another flare up occurs, I will visit a doctor in that locale, for I find it difficult to locate physicians locally, without having to join a "group." With your response, I did not get a sense of urgency.