If you are not able to see your ads on Google, this might be because you have been searching for your keywords and never clicking on them in order not to spend your own money on these clicks. Google knows this, and thinks that your ads are not relevant to you, so it stops showing them -to you.
The best way to see your own ads is to go to the Google Ads Preview Tool and search for your keywords there. You will see how they look as well as their position.
