Dear Yoichi,
It is not about marrying before or after 35. It's about learning how to control yourself, learning what is the root cause of the possible separation, and then doing all you can to avoid it. That's the reason for a BaZi Reading. The purpose is for you to become BETTER. Not for you to be worried and do nothing.
The solution lies in YOU. You need to learn what is the cause of your marriage problem. From your chart, it has got to do with your control of emotions and your character. All you have to do, is a be a BETTER person. Be a great wife. Be of great value to your husband. Avoid being an emotional baggage to your husband, a worrisome person, or a lousy wife. Build trust and don't be possessive.
Hope this helps.
Warm Regards,
JY