Every time I go through a diseaseet sick, I understand this sentence better. Every time I get sick, I understand this sentence better.

Overcoming a "disease" is a much more severe case, therefore its assumed you're implying a lower stakes typical illness.

Every time I go through a diseaseam sick, I understand this sentence better. Every time I am sick, I understand this sentence better.

Sounds more natural

Every time I go through a diseasesome sort of illness, I understand this sentence better. Every time I go through some sort of illness, I understand this sentence better.

When I watchAs I dubbed thise video, I knew at whichat one point I had to stop because my nose was too congested o. Later I was so dizzy that I had to lie down and rest. As I dubbed the video, at one point I had to stop because my nose was too congested. Later I was so dizzy that I had to lie down and rest.

In this case you didn't just watch the video, you added a dub to it. I split the sentences to avoid an overly long statement. I would not use "or" to connect those two examples since they're are not contrasting ideas, they're similar. At first it sounded like you were this sick during the hike, but then the phrase "I had to lie down and rest" wouldn't have fit.

I need to update my exercise routine and adjust my diet to keepstay healthy! I need to update my exercise routine and adjust my diet to stay healthy!

Although "keep healthy" is gramatically correct, the more natural way to say it is "stay healthy". Alternatives are "maintain my health."

A very Rreasonable Sstatement A very reasonable statement

Based on the content, is it just a reasonable statement or more of a wise statement?

A vVery Reasonable Statement A Very Reasonable Statement

A vVery Reasonable Statement A Very Reasonable Statement

It's about thea hike to Xingmeijian that I went on aone month ago. It's about a hike to Xingmeijian that I went on one month ago.

If its a month ago, style wise you could also use the number.

You can watch it here: https://youtu.be/21jMFQkgu-g I dihadn't realized how long I had put it off for so long until I uploaded it. You can watch it here: https://youtu.be/21jMFQkgu-g I hadn't realized how long I had put it off for until I uploaded it.

- This is the most important project for me in this yYear of sthe Snake. This is the most important project for me in this Year of the Snake.

Stylewise its recommended to capitalize Year of the [Animal].

- This is the most important project for me in this year of sthe Snake. - This is the most important project for me in this year of the Snake.