sweat it out
Verb
Meaning
(colloquial) To do hard physical exercise or work, and sweat as a result.
(colloquial) To wait or endure anxiously.
Source: en.wiktionary.orgVerb
(colloquial) To do hard physical exercise or work, and sweat as a result.
(colloquial) To wait or endure anxiously.
Source: en.wiktionary.org