what does that mean?
I know its much harder to stop thoughts rather then actions. and id guess its almost impossible to completely stop them but you can do your best to avoid them by avoiding triggers for the thoughts whatever that might be. and of course pray and ask God to help give you strength to resist temptation and to take this struggle from you.
saved means saved from sin. in order to be saved you must first realize and admit that you are a sinner then repent of your sins to God and then accept Jesus Christ as your savior.
if their saved they will.