"Take this as a sister's advice, don't check this matter anymore. Maybe you just really overthink?" Jessa earnestly urged Trixie to give up investigating "taboo love".
Although she only found one thing, she had been with Rick in the business circle for so many years, and only from this thing, she knew that it could not be carefully investigated. But Trixie has a stubborn temper. Since she has found a little sign, she will definitely not be reconciled if she doesn't go deep into it.
She doubted Daryl for so long that she had to find out whether she had wronged him or not. If she wronged him, she would apologize to Daryl face to face, and the two could still live with dignity. If he wronged her, then make early plans for divorce, deal with the assets and custody of his daughter, and then have a showdown with Daryl.
Trixie's eyes can't tolerate sand. She can't compromise like Jessa.