I know you have learnt astrology during your problematic times. And for your information, no one can master astrology as its a big ocean. How much you can grab (or understand) is important.
In this forum you are entitled to ask solutions for your problems, and we astrologers here are eminent enough to look specifically based on your question raised. You can’t say to predict from natal or divisinal charts or sarvatobhadra chakra here.
For your information, you are not supposed to predict based on divisional charts. Its just a secondary tool used to verify with the main natal chart. That is what I am telling you from the beginning. Also, leave shortcuts you are never going to get success by this.