@BOTH: sorry again. I didn't want to suggest that 'experminental' sounds like unqualified of uncredentialed. If you mean you are a history buff or interested in archeology, that's great. If I had a chance to do it all over again, I would probably choose either archeology or linguistics. Peace. If I told you I was an 'experimental' gynecologist what would you conclude? Perhaps 'experimental' was a bad choice of words and you meant: amateur. Nothing wrong with that.
Could I ask if English is your native language?