This is my first garden and I planted two delicata squash in Northern California. Only one fruit is growing on each plant. But each plant sprouts many little delicata's that shrivel up and die. Now one of the plants is getting very brown, dead leaves.

What could be the problem? I've read on this site about vine bores. How do you know if this is happening and what can be down about it?

Thank you for your help.