Anna, please be aware that you are posting in a public discussion forum; for any specific questions, such as what price I will be charged, please begin a secure chat session at https://helpx.adobe.com/contact.html?rghtup=autoOpen so a member of our support team can help you directly.
In addition to the helpful advice offered by Ged, John, and Peru Bob, please also bookmark and review https://helpx.adobe.com/x-productkb/policy-pricing/education-faq.html for details on purchasing Adobe software and services with an educational discount. I would also encourage you to contact your academic institution as they may offer a Creative Cloud for Education plan.
If you end up purchasing an individual plan, Anna, please use an e-mail address your educational institution does not manage. The e-mail address you used to post to this public discussion forum has already been claimed by your University, which could lead to additional confusion if you bought a separate individual plan under the same e-mail address.