You should feed him pinkies no more than once a month. The high fat content can cause liver failure and blindness.
You can feed again in a day or two, but not a mouse. Try feeding nightcrawlers as a staple food (you may have to rub the worm on the frog's face at first to annoy him into biting it). Dubia roaches work well also.
Thank you. I wasn't sure the 2-3 day feeding applied in this case bc the pinky is a bigger meal compared to crickets and meal worms. Also, I will try the night crawlers in place of the meal worms.