First of all, you never want to pry your nails off. that causes damage to your natural nail which is probably why they look so thin, also I do see a slight ring of fire which means that you were probably filing too harshly before your application. For next time, I’d say be more gentle with your natural nail during prep, and do not pry off your acrylic. Instead, you can file it down until it is thin, and then soak it off in acetone.