1. Failing to document the evidence: It's important to document all the evidence related to the case, including medical records, police reports, and witness statements. Failing to do so can weaken the case and make it difficult to prove liability and damages.

2. Waiting too long to file a lawsuit: There is a statute of limitations for personal injury cases, which means that there is a deadline for filing a lawsuit. Waiting too long to file can result in the case being dismissed.

3. Failing to communicate with the client: It's important to keep the client informed about the status of the case and any developments that may arise. Failing to communicate with the client can result in mistrust and dissatisfaction.

4. Failing to prepare for trial: Preparation is key to a successful outcome in a personal injury trial. Failing to prepare adequately can result in missed opportunities and a weaker case.

5. Failing to consider settlement options: While going to trial can be an option, it's important to consider settlement options as well. Failing to do so can result in a longer, more expensive, and uncertain process.

6. Failing to hire an experienced personal injury attorney: Personal injury cases can be complex, and it's important to hire an attorney who has experience in handling these types of cases. Failing to do so can result in a weaker case and a less favorable outcome.

By avoiding these common mistakes, you can increase your chances of success when litigating a personal injury case.