almost got into an accident....first tym ever

i was in the car n my mum was driving... on the highway road... and the rain was hell heavy...my mum dun run fast... then we were on the roaad where there r lots of water... my mum slowed down bu the car beside drive very near to us... my mum's steering turn right to avoid that car and due to slippery road, the car when too right,,, on the right side there are the metal dividing... as i saw the car almost hit the metal, my mum turn left again... tat juz happened in a second... n tat moment..i felt like my heart is gonna jump out from my body..really scary... the first tym in my whole life....