Carter needs a physical check up for work, but he's been too busy to go into the clinic for it.  He heard about a new service though, you schedule your checkup and then you are mailed a tiny doctor who will complete the physical and then you just ship him back.
 
Carter receives his tiny doctor in the mail and after an introduction they get into the physical.  Checking his balance, taking some measurements, weighing him (the doctor explains that Carter just has to step on him, he is pliable and by measuring the compression force they can calculate his weight.)
 
He also has Carter breath in and out while the tiny doctor listens.  He then checks his ear, nose and mouth.
 
Based on his medical history the doctor decides he should also check Carters stomach.  He does this by hanging onto a cord that Carter swallows, once hes done he will pull on it to signal for Carter to pull him up.  After 2 hours though Carter still doesn't feel anything so he pulls the cord up. But the doctor isn't on the end. He calls the support line to see he should do.
 
Video contains socks, mouth, vore and talking. Special effects, green screen little guy.
 
Video contains 1st and 3rd person views.
 
Duration: 7:45 mins (+bonus clips!)
 
The bonus clips cover most of the same shots but with a plastic model instead of the green screen doctor.  (Total video length is 10:29)
 
This is for your own viewing enjoyment, do not post elsewhere.