coolywil0

Hi all, So last year my father told me to help him send a file on his phone and when I had his phone I saw this app which had a bright red love heart on it. The app looks suspicious. But other than seeing the app, he hasn't displayed any other suspicious behavior that he's cheating. He has cheated in the past so that's why I'm making assumptions on him at the moment. I tried letting this go but it's still in the back of my mind. Any suggestions of what I should do? Thank you all for your time.