22 year old woman, looking for an accommodation in Paris, single or shared

Hello everybody, I am Lea from Germany. I am looking for a nice apartment/studio/shared apartement for 5 months (september 2017 - end of january 2018) while I'm in Paris for doing my Erasmus semester. I'd prefer a shared apartment with roommates around my age (18-35), no matter which nationality. But I also would be fine with having a single accommodation. 

Originally, I am from Germany and studying in the city of Dortmund. I am really looking forward to having a wonderful semester in Paris. My hobbies are doing sports, meeting friends, reading books, explore new cultures and getting to know people. If you want to contact me, it is best to write me a Message via mobile phone. I'm going to reply to you immediately.

I'd really like to hear from you! Thank you in advance. :-)