Q.strawberries
Strawberries are real small and not well formed. I call them uglies. They use to be large and beautiful. What did I do wrong? Also, is there any type fertilizer?
Strawberry plants actually become old and tired and may began producing less fruit and 'uglies' like your plants are now presenting.
It may be time to thin and renew the bed.
Here are some articles that will help you.
https://www.gardeningknowhow.com/edible/fruits/strawberry/growing-strawberry-plants.htm
https://www.gardeningknowhow.com/edible/fruits/strawberry/thinning-strawberries.htm