It seems that your strawberries are new seedlings. Generally, new seedlings do not bear fruit or little fruit in the first year, because strawberries are triennial plants. At least wait until the second year, and the second year will produce the most results.
Strawberries planted in August, after flower bud differentiation, are kept warm to inhibit dormancy and make them grow and bear fruit ahead of schedule. The fruit picking period is from mid-February of 65438 to March of the following year.