Simple past vs. present perfect [closed]

I have a few questions about simple situations.

1. What should I say to another person right after falling?
   a) I fell
   b) I have fallen

2. What should I say to another person right after throwing a ball?
   a) I threw the ball
   b) I have thrown the ball

3. What should I say to another person right after taking something?
   a) I took
   b) I have taken

Please provide explanations for your answers.

Solution 1:

In all those "immediate" situations, if you merely want to indicate an action completed you would use simple past:

I fell.
I threw the ball.
I took it.

To use the present perfect ("I have fallen," etc.) would seem overly dramatic or declamatory.