Get (one's) feet under the table British verb phrase
If you get your feet under the table, you get confidence in a new job or situation.
You will get your feet under the table after 4 weeks.
It took me a long time to get my feet under the table.
someone believe that they are allowed to do whatever they want in their own home
someone will be successful.
The verb "get" should be conjugated according to its tense.
If you take a flyer (on something), you take a chance, risk, or gamble on it.
The coach took a flyer on the young goalkeeper, and it turned out to be a wise choice.