There was this match when a striker was fouled in the box and he was falling to the ground. I was going to give the penalty. I've already put my whistle in my mouth. However, the striker hold up in the last minute, rose from a near crouching position, dribbled several step, made a shot and the ball was moving slowly to an open goal. I was a bit confused during the process and didn't blow the whistle. Then another player came up and stopped the goal.
I didn't give the penalty at the time. I felt even I didn't like it, an advantage has been played (even not intentionally), then if I rolled it back to give the penalty, the defending team would be punished twice which didn't seem to be fair.
I know for sure the best choice is to blow the whistle at once to give a penalty, and the law says clearly that advantage usually not played unless the a goal is going to be scored. However, if inadvertently an advantage has been played and the goal is saved, what is the best choice? To roll it back for penalty or not?
Thanks!
I didn't give the penalty at the time. I felt even I didn't like it, an advantage has been played (even not intentionally), then if I rolled it back to give the penalty, the defending team would be punished twice which didn't seem to be fair.
I know for sure the best choice is to blow the whistle at once to give a penalty, and the law says clearly that advantage usually not played unless the a goal is going to be scored. However, if inadvertently an advantage has been played and the goal is saved, what is the best choice? To roll it back for penalty or not?
Thanks!

