how about investing in GPS? :D

Yeah that can be tuff! If you wanna practise, drive the routine you know every day on the bussiest day! Also remember to take your time and relax! Put some music. If you make a mistake that's ok, don't do sudden moves!
remember to breathe deep. If you stuck just put all 4 blinkers and take your time. And also understand your value on the street. The more confident you are the more other drivers will respect you.

P.s. night drives are the best ;)