whats eating my strawberries

My strawberry plants are fruiting again  However something is making a 3 mm hole in the skin of the berry and eating the inside. I think it might be slugs as I seen a few around the bed but just want to get your suggestions. Any ideas?

Probably slugs, woodlice usually move in after something else has damaged the fruit. Wasn't aware slug pellets would affect woodlice.
Some of my strawberries have been producing flowers, but I pinched them out, as I feel the plants need to build reserves for next season. ( Hopefully!)