apprehensive

"I felt apprehensive. I didn't have the skills to actually understand it fully."

Mr Quinn recounted attending the civil rights' march, he said he was a bit "apprehensive" because paratroopers were on the streets.

Nicole said businesses were apprehensive, her skills were health service based, and she needed to convince them she was a good fit.

"The journey has been up and down… I was a bit apprehensive thinking which way this was going to go," Mr Wrench told BBC Radio Stoke.

The quartet is still a bit apprehensive about solving a case that involved organized crime and is worried that the book might expose their families to harm.