後、私は

after ..., I ...

→ 後
phrase Rare #42,056
after ..., I ... Used to introduce an action that happens after something else. 後 means “after,” and 私は means “I” as the topic; the words before 後 specify what happened first.
JA: 仕事の後、私は友達に電話した。
EN: After work, I called my friend.

お風呂後、私は飲み物を飲んだ

After my bath, I had a drink.

朝食後、私は散歩に出かけた

After breakfast, I went for a walk.

先生と話をした後、私は一生懸命勉強することに決めた

After talking with my teacher, I decided to study hard.

宿題を終えた後、私はトルーマン本の中で読んだある事柄について考えた

After finishing my homework, I thought about something I had read in one of Truman’s books.