Communicate with your boss immediately, explaining your concerns and proposing a revised timeline or seeking additional resources to meet ?

I hope this message finds you well. I wanted to touch base with you regarding the current project timeline. I have some concerns about our ability to meet the deadline given the current workload and resources available.

I believe it would be beneficial for us to discuss the project timeline and assess if it is realistic or if it requires adjustments. We may need to consider revising the timeline to ensure the quality of our work and meet our client's expectations. Alternatively, we could explore the possibility of allocating additional resources to help with the workload and speed up the process.

I am committed to ensuring the success of this project and would appreciate your guidance on how best to proceed. Please let me know a convenient time for us to discuss this further.

Thank you for your attention to this matter.