The most frightening experience i ever had

I have seen your first Ghostly Tales of the Unexpected,and found it really interesting and sad,(The Woolpack Coggeshall).
I have had one ghostly experience (by sound only)I was about 15 at the time I in bed around 10.00pm and I heard clear footsteps with the sound of crunching dead leaves under foot,this did seem strange and scary to me as it was May/June at the time and the path was clear of any leaves as I had to check it out next morning,this is the same house as my parents live in now,my mum saw (who we thought it maybe)* 2 Years ago a lady in a long dress with a rose patterns,she had glided past the kitchen window and stood at the kitchen door my Mun openend the door and she dissapeared,my Mum and Dad are calling her Rosy!a lady* used to live in a clay low house within the grounds which has been our garden for the past 40 years.Dad was spoken to by a man called Mr Farthing and when they were boys they used to put a sack over her chiminey,so it would smoke her out,not a nice thing to do,also my Dad feels she may have been taken away from her home against her will in old age,so the land became available for sale,to us!