Am I Crazy??

I posted this in response to another members question and after reading it would like some thought from some of you - am I crazy for still being married?

Dude, I completely understand. My wife (we are still together - barely) has been unfaithful on now her fourth occassion. I keep telling myself I am a complete idiot to even be around her. The deal is that she confesses to me every time and cries and begs my forgiveness and is so remorseful I really think she means it. I've considered the fact that I may be codependent on her - and I still believe that may be the case, but to be honest - the fact is I love her very much and I keep believing that she will change and that God can change her (I am a Christian). On the other hand, I know that by taking her back and forgiving her every time I've allowed her to think that what she's doing is ok and that I will put up with it endlessly. Also, we have four kids who would be absolutely crushed if we divorced. I suppose I've settled with the fact that the pain I experience from her infidelity is less than the pain my children would experience - so for them, I just forgive her and move on...pretty much knowing it will happen again..sigh - I really must be crazy..lol