I had my 1st driving test today but?

There is no video or paragraph that can really help you. It takes practice. Hands on action. Get in the car with a licensed driver who can explain it to you thoroughly or invest in driving lessons.

Remember the LITTLE things too like looking in your mirror, and physically turning your head as you back up. Imagine for a second if children were running throughout the parking lot or people walking behind you. That is what you want to imagine when doing this. Be alert of what is behind you as you backup or parallel park. Look to your sides too. The DMV testers look for this stuff too.

And as I said practice. It might seem tough at first, but repetition is key. Do a little everyday until you master it. Get to the point where you can do it without direction from a family member helping you and then you will feel more confident when test day comes.

If you practice a lot and learn it right; then you should have no regrets. All you can do is put in your best effort and hope for the very best. I failed my 1st driving test over an extremely stupid mistake... I didnt make a full stop at a stop sign! Don't let your nerves get to you and pay attention to EVERYTHING.