"Whenever you're unsure about things sometimes you do get anxious. That is what we train for, because there is always the what if's. There are situations you have absolutely no control over.
"It is how you manage those situations that are important and those are areas that we are working on with the ladies," she said.
Jamaica is already missing some firepower for the series.
Goal shooter Jhaniele Fowler and goal keeper Shamera Sterling are absent as they are tied up with university requirements. Also missing from the side which earned silver at the Commonwealth Games are Kadie-Ann Dehaney, Jodi-Ann Ward and Shanice Beckford who are nursing injuries.
Daley says they're using this series to focus on the future.
"We have some young players. We want to ensure that we are building on our squad. We want to make sure for the 2023 World Cup that we are pulling the best 12. It's good we can expose some young players."
When Daley was asked if her young side can beat the Silver Ferns, she didn't seem confident.
"Well, let's look at it this way. The ladies are coming to give their best and I am sure they will not disappoint."