I love it but disappointed

I love my game! BUT Im very disappointed. My Espeon was in a gym for 12 days and I only got 50 freaking coins. It was a definite blow. At least have where you make 50 coins a day or even 100 a day. Im sooo dedicated to this app to the point where I would watch tv on my couch and as soon as I see a Snorlax pop up, I take off running down the street. Not a bike or a car... I would run and Im not even athletic at all. Please rethink or consider giving a certain amount of coins a day, I will greatly appreciate it. Thank you and keep up the great work!!!

Nurse Love about Pokémon GO, v1.37.2