ok, sorry about that , I said, no no, I am not an expert, I just learnt from teacher 3 months and keep reading 香港中州派大師王亭之的書籍. because in Hong Kong , most of the 紫微斗數 are influenced by him.
and I said , of course when it goes to 甲 year, it is not good for you, because 甲 : 廉貞化祿; 破軍 化權 ; 武曲化科 ; 太陽化忌, and you are born in 庚年 : 太陽化祿, and in your 命宮 has Sun ☉ 太陽, thats why 化忌 affect you.
and I said you are 太陽巨門坐寅宮, you are very enthusiastic on everything , you are positive , and it is easily to have relationship ( working or friends...) with another country or the people ( 外國) because 太陽巨門 this combination is like this.
If you apply with 天盤, your life will have a 天同化忌 , just opposite your 命宮, and you will become more relaxing person, 有福氣 but lazy and emotional also.
is it Clear and easier for you now ?
