Despite the sunny title of her new Lifetime reality show,
Life's a Tripp,
Bristol Palin tells
In Touch in the new issue - on newsstands now - that life as a
Teen Mom is anything but a walk in the park.
So hard, in fact, that Bristol, now 21, is determined to walk down the aisle before even contemplating having another child. "Gino and I are going to wait until marriage," she tells
In Touch of her pipeline worker boyfriend, Giacinto ...