when you go into the army these days its almost SOP to remove the wisdom teeth. they usually eventually go out or cause other teeth to break or both, and when they get infected its bad news
If they are all straight up and down and in good placement why are you having them removed? The only time I've heard of them being removed is when they come in crooked.
I had to have my upper on the top left removed because the one below it was removed and the top one just kept growing till it was hurting my gum on the lower jaw.
I have the two on the right side.