Went to see the gynae early this morning. Managed to get a slot for the prolonged cycle issue.
Happy to hear that everything is normal and looks "nice and healthy and all clear" in his words.
Explained to me that it was likely due to hormone imbalance issues.
We laid off taking any progesterone pills for the time being. Just monitor for the time being. The pills need to be taken for 21 days day and night, then break for 1-2 weeks and then need to be taken day and night for another 21 days. That's around 2 months...and there are possible side effects like nausea, etc.
I'll prefer to monitor first then see how.
In the meantime, manage stress, exercise more, sleep earlier, cut down on sugar, take more healthy fats and protein, etc....