Can anyone near Melbourne,FL assist me with Alley Docking?

The position of the trailer wheels makes a big difference. Try sliding the wheels all the way back or grab a tanker or flatbed if they have one.
I do ltl reefer and some places you have no option but to slide the wheels all the way forward, and it makes me look like a rookie.

 

Here's something to try. Set the cones up to resemble you having backed into position. Now get yourself out of the position and take note of how the trailer reacts and how/when you turn the wheel. Do it slow a few times, then see if it isn't easier backing in.

Also when backing or pulling out, pay attention to markings on the ground. Later on when you have to bump a dock or deliver to a store without painted lines, you'll want some reference point to make life easier.

 

i had been pulling trailers my whole life before i ever got my cdl so backing was easy to me. but it takes seat time to get the feel of it. iv heard of people getting a toy truck/trailer and laying there maneuvers out on a table or whatever at home and practicing with the toys helps to visualize what is actually going on as your backing.

 

take a small break and step back. do something for a day that isnt trucking. go to the beach, movies, etc. clear your mind of it and regroup.

 

You need to do well enough to pass, this is all. But in real life this can only be perfected with experience. You should learn everyday, every back up. And even when you have been doing it a long time. You will still have a slice once in awhile and look like a rookie. I still have my days. Or pull a 53 footer for a few months then grab my 41 foot hopper, or 42 foot wagon with a spread. They are all different. Good advise I was given is slow your steering input when backing, move the wheel slow and steady. You will get it.