Yellow Leaves+ no smell in Week 5

The yellowing leaves is a natural process as the flowering plant matures. Your plant requires less nitrogen at this stage and more phosphorus and potassium. Provide the plant nutrients with a bloom fertiliser, to ensure she gets what she needs. As for the smell, this is cultivar specific, but in general plants increase in smell as they mature in flower. Your plant has plenty of bud sites and you have done a good job. Maintain a healthy environment and you will be harvesting a beauty😉