Is there a question here-
No it is not. I believe that there should be no commas. So...
Newton and others should have realized that a static universe would soon start contracting.
Commas mean that there is a brief pause, and it just doesn't sound right with a pause in this sentence.
Answer:
I have been in this situation and I didn't say anything bc I am pretty shy when it comes to actually talking to people
Explanation:
