Am I a NOOB again?

Hi all. I posted this in a real old thread about pet policies, but realized it's more of a 2-part question, and more pertaining to new/ex drivers.

Due to the struggling economy, I've decided to go back to trucking. I enjoyed trucking when I did it, but got burned-out, and needed a break. I found a good job, but got laid off 2 years ago, and have fallen into bad financial times. I'm looking forward to driving again with a different attitude, and a clearer mind this time.
Here's my dilemma. I have 8 years driving experience. Four of it is OTR (reefer with KLLM, and Rocor, which is now owned by Prime), and four of it is as a local gas tanker driver (Kenan Transport in Ga....I curently reside on Long Island now though). It has been just over 10 years since I drove a Semi., and yes , I FORFEITED my CDL! Ugh! (I know I shouldn't have done this, but at the time I never intended to go back to driving). Getting my CDL back shouldn't be all that long of a process, or that expensive, as I'll just need a few "refresher courses" with a trainer from an accredited Driver Training School. My question is - Even with my 8 years experience, will I still be consided a student driver? I'll assume I'll have to go out with a trainer once I get hired on with an OTR company, but how long do you think they'll expect me to train for. I'm hoping it shouldn't be any longer than 3 weeks , or so.
This leads up to the second part of my question. I'm also needing to take my 12 year old dog with me.(not wanting, although I do want my pet with me. Long story - Due to my living, and financial situation, she basically has to come with me). So, will I, having the experience I have (not recent though) still have a problem with having to wait: 90 days; 6 months; a year, until I can get her on the truck? I'm having to move back in with family soon, and I want (need) to try and make this transition as quick as possible, and get back behind the wheel.
What do you all think? Anyone have any valid info.?

 

If anyone knows of a good OTR Co. that has an on-board pet policy I'd appreciate the info. too.

 

Thanks. I'll keep them as one of my alternatives.
Anyone have any ideas on how long it might take me to get into my own truck again? Time for on-board pet? This is of grave consideration for me, and have an immense bearing as to how I go about getting my CDL back, and what companies I'll be looking for.