My Annual Health Check-Up

更自然地: I asked the doctors how about my physical conditions when I was hareceiving each check-up.

也有可能: I ask the physicians about my physical condition during each check-up. / I always ask the doctors about my condition after each check-up.

They told me that themy bad health indicators two years ago had become towithin normal range.

注意:这句话有点模糊。 你指的是哪些"健康指标"？ 胆固醇水平？ 白细胞水平？ 血糖水平？（在日本和中文中不需要，但在英语和德语中则需要更多细节。） 不同的语言在特异性方面有所不同。NOTE: This sentence is somewhat vague. Which "health indicators" are you referring to? Cholesterol levels? White blood cells levels? Blood sugar levels? (In Japanese and Chinese these would not be needed, but in English and German more detail is needed. Different languages differ in terms of their specificity.)

I was更好: I am so glad that I gave up themy previous high-pressure job.

last, IFinally, I have come to realized how important life -work balance wais.

也有可能: At last, I realize the importance of a healthy life-work balance.

I,. really wish I can doachieve it.

I asked the doctors how about my physical conditions when I was having each check-up.

They told me that the bad health indicators from two years ago had comegone back to normal.

I was so glad that I gave up theat high-pressure job

last, I've realized how important life workwork life balance was.

Must be "last year", "last month", "last time", etc, if referring to time.
"At last" if meaning "finally".
"Last" alone here implies it was the final thing you gave up and you're thankful for it having been the last thing.

I, really wishhope I can do it.

I asked the doctors how about my physical conditions when I was having each check-up.

They told me that the bad health indicators from two years ago had come to normalwere gone.

At last, I realized how important life workwork-life balance was.

I am planning to have a healthier lifestyle.

I, really wish I can do it.