Nothing here.
'complaining about your paltry problems' is not a sentence because it lacks a subject:You are complaining about your paltry problems again.Greg is complaining about your paltry problems.
he is complaining about a fly in his soup.Will you stop complaining?
I was barred from the restaurant after complaining about the Tacos
I'm not challenging your authority. Let's call the proper authority.
authority on flowers here authority means expert
i dont no
"Complaining" can function as a verb or a gerund, depending on its context in a sentence. It typically serves as an action (verb) or a noun form of the action (gerund) related to expressing dissatisfaction or grievances.
You can take it on good authority that this is a perfectly acceptable answer to your question.
An employer has lots of authority over the employees.
She was hypercritical of her husband, complaining about every little thing he did and never once offering to help.
Charles was quite the salty curmudgeon tonight.
I think you mean unbearable. The rain was nearly unbearable after a week. His constant complaining was unbearable.