This thread makes me kind of sad. I really wish people wouldn't just "get a puppy" without having any idea about how to look after them.
I volunteer for a dog shelter, and there are thousands of lovely, housetrained dogs desperate for a home. A puppy needs round the clock care at 8 weeks old - and this is a vital stage in its development.
No offence but you don't seem to know about vaccines, crates, training, or anything. You really need to get proper advice - I appreciate you're on here asking - but I'm not sure why the pup has "frenzied whimpering" - a puppy needs round the clock care and attention for it to grow into a well cared for and trained dog.
I hate to break this to you, but it'll be at least a year before he's not a puppy anymore. Which means you need to work hard, to make sure he isn't full of issues the whole time.
He will chew, whimper, poop all over the floor, and much more. You really must take him to classes and have him properly trained, for his happiness and yours. Good luck!