can someone hack your account????

Facebook accounts are often hacked because people often use very easily guessed passwords. Make sure that you change the password to one which is: 1) 8 characters or more 2) contains both upper and lower case, numerals and, if possible, symbols/characters. 3) nothing in the password should be an obvious, common or dictionary word or, for example, your year of birth or in any way related to your name or other personal information that could easily be guessed. 4) UNIQUE. Do not use the same password for multiple sites. Once someone has hacked one password, they will certainly try it on other things, like email or PayPal accounts.