I have found that it is so easy to fall before you realise that you have done so that I have started asking Jesus to come with me when I go out. I visualise Him next to me and ask him to guide me through the day so that I do not fall into temptation. Satan is so hard at work that I don't trust myself and it is a great comfort when I ask Jesus to come too. When I am entering the building at work I ask Him to come in with me. Does anyone else do this?