I agree buuuut the major conflict is that she doesn’t completely trust him. She was once loved to extreme lengths (by her standards) and betrayed any way. So burning passion is not enough to make her feel loved in the sense of ‘I got your back’. She probably can’t even trust herself.
This woman has been through it all and she means well for our dear male lead.
She didn't want him to become her rebound that's why she genuinely didn't want to be with him.
She just has to move on from her ex husband first.
Then they can pursue the relationship.
What she's doing right now though, girl... Just say wait for me..
IT'S THAT SIMPLE! No need for this roundabout way of making him dislike you!