I've been a Christian for 18 years now, over half my life. I've learned a few things about living the Christian life, like how to study the Bible, how to pray, how to worship. I've also learned a few things about how to resist sin. Sin is fleeting, sin is always deceptive, sin is destructive. But, even now I am confronted with aspects of sin that still surprise me. Sin is ingenious and the devil is witty. They conspire to create seemingly irresistible temptations for us. If you expect sin to be easy to overcome, think again.
The devil does not play fair. What looks so 'good' is often evil. What looks so 'right' is often wrong. What looks so 'satisfying' is often an empty trap. Sin comes to us like a delicious fruit, not like rotten meat. It comes to us with a smiling face, not with a look of disgust. It seems so desirable until we taste it and feel its bitterness slowly making its way down our throats.
But remember there is always a way out, ALWAYS, "No temptation has seized you except what is common to man. And God is faithful; he will not let you be tempted beyond what you can bear. But when you are tempted, he will also provide a way out so that you can stand up under it" (1 Cor 10:13). If you are serious about being a Christian, meditate on this verse. Memorize it. Turn to it often in your prayers. Don't take the fruit no matter how pleasing it looks. And remember, the devil does not play fair.