Looking for a room for 1 month (May 2017) in Friedrichshafen or surroundings

Hello,
I'm Manuele Scipioni, a 24 years old italian guy currently in Germany for my Master Thesis.
I'm working at Airbus Defence & Space since December 2016 and I will be here until the end of May 2017.
At the moment I'm sharing an apartment with a friend of mine, but since he will be leaving at the end of April I need to find a place to stay in May.
I'm looking for a 1-room apartment but I'm also open to share a flat with other people.
I'm accustomed to be independent and to live by myself, since I had to move away from my home town to be able to attend the University.
I'm a quiet guy, very respectful of rules and of other people's property and privacy. I don't smoke, don't have a pet and don't need a parking slot.
Please, feel free to contact me in case you want to know anything else about me, I will be glad to hear your offer and to answer your questions.

Best regards,
Manuele Scipioni