Hello guys,
I am having pretty results with admob (banner and fullscreen) but i think i may have screwed my settings for fullscreen ads!
An example (yesterday) I got 7500+ banner impressions (153 clicks) and 875 fullscreen request impressions BUT zero (0) fullscreen impressions??? I do not know much about admob (first time use for me) but it seems strange that I am getting zero impression and 875 requests?
The app is showing fullscreen ads on devices (mine and beta testers…in additions to banners) but I think I am only getting paid for banners impressions 
(since the fullscreen impressions are zero…even so ads are shown to people)
I have a feeling that I set my admob wrong. I am not completely sure how to setup admob for both banner and fullscreen now.
Here the process I took. Maybe someone can see where I went wrong.
1- I added my app on admob dashboard which gave an app ID…I AM NOT USING THIS ANYWHERE IN MY CORONA CODE!
2- I went to ad network mediation (under sites & apps tab) and added “ad network mediation placement” in a form of banner ad. That gave me a “meditation ID” for the banner ad. I used that ID in my Corona code.
3- I went AGAIN to ad network mediation area (under sites & apps tab) and added “ad network mediation placement” in a form of fullscreen ad this time. That gave me a “meditation ID” for the fullscreen ad. I used that ID in my Corona code to show fullscreen ad.
Is this the process that I needed to take to show both banners and fullscreen ads? Is it possible that NOBODY clicked on fullscreen ads?
Not sure also why the "app ID’ is never used? Is that normal when using admob with Corona?
Thanks you. As you can see I am FULLY confused with the use of admob 
Mo