No - that doesn't happen unless in very rare circumstances. Jurors go home at the end of the day. They have to abide by confidentiality rules and cannot discuss the case with anyone other than each other and the discussions in the jury room are private. Even after the verdicts have been given, jurors cannot reveal what was discussed.
When the jurors return for the next day of their deliberations, they cannot leave the jury room. We took fresh milk in. Tea, coffee and water were provided. There was a fridge for your lunch. There were toilets separate from the rest of the court building. The usher checked on us periodically or we went to find them if we had questions - they sat outside the jury room. It's quite a pressurised environment.