YES!!!!
But Satan loves to exploit christians.
He loves it.
The Flesh, The Word, and Satan truly work together to exploit a christian and do many things to work against them. One key to remember is that Jesus told us not to leave this world but to separate ourselves from it and walk in the light.
We all want to do that, if we set our minds on Christ, but at times, many things get in the way.
Old sin-nature lingers.
Satan always tries to disrupt the process of a christian going from carnal to spiritual and make christian hypocrites.
One thing that I notice I had trouble with is putting my old passions and desires behind me even when I had to set my mind on Christ.
But despite how many times one may sin despite setting their minds on Christ and doing the very things they don't want to do, knowing they may be wrong, Jesus can't deny himself and will always remain faithful and wait for you to truly repent and walk in the Spirit with him.