['I got lost in an unfamiliar part of town.', 'Oh my, it must have been scary for you being in an unknown area,', 'I was, luckily a stranger was able to help me get back on track.']
What a good Samaritan! Be careful next time and carry a phone with you just in case.
I got lost in an unfamiliar part of town and I had to rely on someone else to help.