Louisa...yes, take no chance. I am cautious even walking to my mail box and I never, ever open my door to anyone I do not know. It's not paranoia...it's just the smart thing to do. Be aware of your surroundings, don't trust anyone, especially a strange man and don't let your guard down. It's a crazy, dangerous world we live in and sadly we cannot afford to take chances...there are too many normal looking nuts out there and I don't know the difference...so I am wary of anyone I don't know, especially when I'm alone.
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Dee
"They will be able to say that she stood in the storm and when the wind did not blow her away....and surely it has not.....she adjusted her sails" - Elizabeth Edwards