So, I was running a paid script and after about 5 hours, I checked on it and it was still running. I happened to decide to check on it again after about 2 minutes, and I had gotten temporarily banned for 2 days. Is this the end of my botting days for my account? Or should I be ok to bot again after a while?

The general rule is to not bot on an account you don't mind losing. A 2-day is basically a slap on the wrist. If you don't mind losing the account, bot it. If you do mind, don't bot it.

You will be instantly banned if you bot that account. So dont.

You may want to start implementing some breaks in your botting schedule 

Next ban is perm, and they already caught you once. Are you going to steal from the same store that just got you fined for theft with the risk of jailtime if they catch you again?

Up to you, but doesn't sound like a great Idea to me ?

I had a 13 year old account which i started playing and had a 2 day ban back in 08' I used a script for 1 hour 3 hour breaks and next day it got perm ban, youre forever flagged. 

I wouldnt