And just where O where does she say this? Indeed, what article are you reading? Nowhere does she express doubt about God being real, mush less ask for signs to prove that He is. Instead, because she had come to know that God was indeed real then she earnestly wanted to please Him, but the only doubts she had was to whether every inner voice or impression was from God. Which it was not, and I believe that sometimes this was a result of her conscience being programmed to assume that she was to do everything that came her way to serve God, especially if it was contrary to what she wanted (like marrying a particular person she couldn’t imagine loving).
And these were as regards specifics of obeying Scripture (who and what to pray for, where to go in serving God, who do marry). And thus she was not asking for signs to prove that God is real, and which itself is not necessarily delusional if the request is from a sincere seeker of God. Neither was she one not strongly committed to heart faith. And as for your 3rd charge, she was not living in delusions as instead she was living out an exemplary life of Christian service, but was deceived in her compulsive unsustainable extremes.
If that is living in delusions then who is not since who is always right in their judgment of what they think God wants them to do in areas of specifics in obeying Scripture? And in reality, if the church did half as much as this conscientious servants of Christ did in what you call living in delusion then it would a wonderful problem.
But if you think you are led by God to write your derogatory calumnies against as servant of Christ then that is delusional
Bless your heart. You may now change your pink shirt to the blue one