@Pascal_Love Everything I am seeing with your husbandry is on point. With the exception of temps and food intake.. Also I would say your girl is older then what you think. Those look like receptive colors in one of the pics and she is getting hefty in the belly.
Regarding temps.... 79-80 max. Anything warmer and it increases her egg production. Be prepared for a larger clutch with the food intake and temps she has had.
Regarding feeders.... She should only be eating about 3-4 feeders 3 times a week. This and temp reduce and or stop egg production. And has worked really well for other members and their girls.
I believe she is getting close to laying. I would not mess with her enclosure area too much.. Adjust the vine for basking temps and get out lol. Make sure your lay bins are properly done and easy for her to access as well.