['Two ago, I was attacked by a robber during night. He had a knife. I had choice to give him my wallet. Now, I always watching behind when I walk in the street.', "Oh no. There's terrible!", 'It is was very scary situation. It make you behave weirdly for weeks.']
I'm sorry that happened and hope you don't ever have to be in that situation ever again.
Two ago, I was attacked by a robber during night. He had a knife. I had choice to give him my wallet.