It is not God's will that we live our lives doubting our salvation. Unfortunately some formulations of regeneration depend upon our feelings at any given moment or whether or not we prayed the right prayer or prayed it and really meant it. Many of you grew up in this kind of doubt enducing, joy robbing, man-centered approach to salvation.
In the following video, pastor J.D. Greer explains why he was baptized four times growing up.