I have 2 supervisors. One from nursing and one from geriatric medicine. Now i have agreed on doing a project suggested by my geri sv but now my nursing sv is not very happy about it and keeps pushing me to do other topic. She is having doubt with my topic endlessly. Suggesting me add another questionnaire and test another satisfaction or QOL. My geri sv is so smart that she figured it all out that my nursing sv is the one suggesting all these nonsense. I keep trying to make them both happy but its not worth it. 

I think it is troublesome to have two sv who doesnt agree with one another. I wish i can change sv to whom that understand and have a strong faith in her student.