You can review your feedback on your contacts in 2 ways.
1) Go to Jobs > All Contracts > view the star rating. If you would like to review the written feedback as well, you will need to open the contract > click on Terms & Settings.
2) Example: open your job under the My Postings on your home page. Click View Job Post > On the right side click View posting > scroll down to the "Client's recent history" section. Thank you.