USA Truck Is this a Run Around?

I applied to USA Truck for training and received a Pre Hire Letter. I called the recruiter had a training date reserved and did all the paper work. TWO days before leaving for training I called the recruiter to verify all the information was correct and she gives me an official offer of employment. I accept and answer the standard questions (NO felonies, misdermeaners, drugs, dui, dwi, accidents etc.) She asks if I have had any surgery, I tell her 3 years ago I had carpal tunnel surger (NOT job related NOT workers comp) she then tells me I have to provide medical records before I can get a final approval. She says that it is there policy for all recent surgeries. (3 years aint that recent) I ask her if she wants records of my vascectomy -- she says no even though that is more recent. I ask her what records she needs and she says "any". So I fax her a copy of the surgical report from my surgeon.

I wait 4 hours call back, she is gone for the day at 3 pm.

I am a "large" man about 300, which she asked, I read in some posts that USA Truck does not like to hire "fat" people.

So my question, Am I getting the run around? What does a 3 year old surgery that CURED the problem have to do with my employment. Is this a way for them to go back on their offer without saying I am fat?

Also what's up with a recruiter not calling back and leaving for the day at 3 pm.

I have already made plans to be at training on Monday (moved out of my apartment into my sisters house, moved my mail, packed and stored my stuff etc.) and now I wont even know until tomorrow (friday) if I am going, if the recruiter calls or is in the office.

Any advice or suggestions. I am just trying to get started in my new career and already I am feeling left out in the cold.

Ps. If there are any USA truck recruiters on here and would like to offer suggestions or assistance please PM me.