It's quite possible to maintain your professionalism when the behavior of a coworker proves to be irritating.
Loving what you do and working with great people is a blessing! That said, one can only imagine how the behavior of one coworker could be annoying. Though his actions are irritating, it is quite possible to maintain your professionalism and keep the quality of your work high.
Keep your personal life separate. Practice discretion when it comes to divulging details about your relationship(s). It?s perfectly acceptable to let them know you don?t have time to chat because you are swamped.
Play by the rules. Remain above reproach when it comes to following company policy, being on time with projects, and keeping your boss informed on your progress. You will have a clear conscience as you work with focus, and your supervisor will likely notice your dedication.
Sit down and talk. If your colleague is consistently impeding your work, ask if you can meet with them to discuss how you can both collaborate together towards a common goal. Perhaps they are unaware of their behavior and giving them the benefit of the doubt may be all it takes to turn the situation around.
Confide in your supervisor. At some point, a confidential meeting with your boss may be in order. Be prepared to cite specific examples during your discussion. Maintain your professionalism and stay calm. The solution could be as simple as a request to change offices, or as serious as a consideration to relocate or leave the job. Think carefully about what you want to say to your boss and carefully weigh your options.