Ahhh, yours must have been one of the many phone numbers showing up on her husbands cell phone.  I know the wife and husband both.  I bet your area code is in Michigan...she must have thought you were the [***] (C.N.) in Macomb that bought her husband a cell phone to hide from his wife.  
LMAO...funny thing is that he didn't use that phone only to call the Michigan [***], he used it to call at least one other and possibly a third.