The scared, abused woman went into seclusion so that her husband could no longer harm her.In the Arctic winter, long-term seclusion can cause a mental condition known as 'cabin fever.'
When it has a subject, verb, punctuation, capitalization, a predicate, and a complete thought. A sentence is a sentence when it is handed down by a judge (or a magistrate).
A sentence is a sentence because it has a subject (noun or noun phrase), a predicate ( verb) and punctuation as well as the other parts of speech like pronouns ( she, it him, her, they, them)...
No, it is a proper sentence. The subject is 'You', the verb is 'overflowed', and 'it' is the object of the sentence. All it needs is a period at the end.