Jewelry should follow through right after the taper goes in, tapers should not be worn as jewelry. If the jewelry isn't fitting you either are trying to put in improper jewelry or it's because you skipped a size...the tapers should go right through with no problem, there should be no pain or pressure.
The Elder Scrolls IV: Oblivion takes place in Cyrodiil, the province in the center of Tamriel. The player is able to choose from 10 races at the beginning of the game. The player can customize them in many ways, including age, appearance, complexion, and even eye color (for certain races).
At one point it is stated that the first invasion happened roughly 100 years before Ender went to Battle School. In the film Ender's Game, the First Invasion takes place in 2086 (as stated on screen). The timeline setup in the movie does not match the timeline in the books. They state that the dates are approximate.