If you have been in flower for 7 weeks you should be seeing trichcombes

If you have a magnifying glass look closely at the trichcombes. Look for clear, cloudy, and amber. The ratio of them will let you know how far along you are, but after 7 weeks you should be seeing cloudy ones (I would think unless its a longer maturation pheno) There is information all around here for when to harvest.

As to your actual plant problems I would say you have 1 of 2 things going on.
1.) Your plant is nearing the end of its cycle and is naturally feasting on its leaves in and effort to gain more energy for those non-pollinated flowers.
2.) Some combination of lack of Nitrogen, heat, or other issue.

Maybe someone else has a idea.
If it were me I would look for trichs (resin glands) and determine what stage you are in then if your nearing done I would just start flushing. After 7 weeks you have to be in latter stages of maturation, unless it needs more time.



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I love vicariously growing through you