Stephanie...I got a puppy last year, too. Mine is an old english sheepdog and he's HUGE. He used to dig and dig and dig and would run full-steam ahead at me to lick my face...which is totally uncool in bathing suit and shorts season

... He was a real pain. BUT, things have changed due to two things...
1: He got older...and heavier...and now that he's 1 1/2 years old, he's not quite as bouncy as he was. Puppies are very mischeivous and a royal pain...when they're not being impossibly cute...which is good for them they have cute moments because no owner would keep them if they weren't cute.
2: I got one of those mean looking prong collars and use it only for taking walks. I tell you, I would take Junior for a walk and if he saw another dog, that was IT. He literally would drag me down the road in my sandals and I looked like I was water skiing. Very embarassing down right dangerous if the other dog attacked!! So, I took him to a trainer for a one-day lesson on how to walk him properly and use the prong collar properly. One of the main reason dogs dig and do bad puppy things is because they are bored. So, walking serves two purposes...it wears them out so they'll take more naps when outside and, even more importantly, it gives you as his owner, or big sister, to teach him who's boss. Dogs are all about obeying the 'top dog' in the house and once they get passed that annoying, out of control puppy stage, they'll naturally want to please you. So, consider taking him to an obedience class or two....learn how to properly use a prong collar (more on that below) and take him for lots of long walks whenever possible. When he gets home, he'll be too tired to dig holes. And when he gets bigger and heavier, he'll be too big to jump on you and tear holes in your clothes. And, if when you take him for walks, you give the prong collar a little tug, it will teach him not to be wild and he'll learn that you are higher on the alpha dog chain than he is and this will help him to listen to you when you yell at him when you see him digging or doing other bad puppy things.
Regarding the prong collar...this thing looks totally horrible...almost cruel...BUT...I'm here to tell you it doesn't hurt them and if it's uncomfortable, it's only because they are pulling too hard or trying to be bad and they'll learn that they have to maintain control of themselves if they don't want that uncomfortable feeling. MANY people have opposing opinions on prong collars, but I feel its better than him tangling with another dog or dragging me into the street in oncoming traffic, AND he gets many more walks with the prong collar...I fully resigned from ever walking him again until I got it. Walking him was totally impossible and way more hassle than it's worth. And jsut so you know, the prongs are totally dull on the ends...I used to think (when I saw other people using them) that they were sharp, but they're about as blunt as the clicker part of a retractable pen...maybe a little smaller. But, they really don't hurt them, what they do is similate another dog's mouth and in pack mentality, this would symbolize the alpha dog in the pack putting him in his place. Does that make sense?
Anyhow...I'm really, really tired and have to go to bed now. Speaking of bed...have you thought of sequestering him to his own room? LIke a back porch or the kitchen? This would keep him from pouncing on you in the night. And would give your other dog a bit of privacy.
I'm rambling...good luck.