In XXXX of 2015 I bought a Truck and my score was XXXX. On XXXX XXXX XXXX score went down XXXX points and on XXXX XXXX my score went down another XXXX points. I have call these agency 's and no one can explain the drastic change and ask me to wait XXXX months and it would probably change. My score stayed relatively the same for XXXX and for no reason it is now I am XXXX points less and there is no explanation.