My wedd ls this saturday and l have cold feet l would like to call lt off ls lt to late?

the wedding ls saturday and don't feel that l can do this how do l get this sick feeling to go away ? l do love hlm l know that l am gong crazy we went to the church last nlte and l was feeling like l could have p out and they was just gong over paperwork l hear my heart like lt was gong to come out my dress what lf l p out the pastor ask me about 50 times so tapping on the desk he gave me this look that say lf you don't stop .how can l get over cold feet don't want to p out