The first thing you will want to do is separate your themes by listing them under which research questions you think the theme address the question. After that you will give information on each theme, provide any quotes if you have any and then explain how those themes answer the research question. You should then have an over all answer to your problem statement, problem statement, and your gap or need. I hope that helps.
Every university have different requirements but to make it clear you would write the question. For example
RQ1 write out the question
Theme
Theme
Theme
Explain each theme and how it pertains to that question and the findings.
RQ2 Write the question
Theme
Theme
Theme.
You can go to my main page and look at my dissertation. Go to chapter 4 and look at it so that you can get an idea. Try not to make it too hard. Just pretend you are explaining your findings to me and write it down. Best wishes to you!
Let the data talk. Best results when you use unstructured interviews followed by phenological analysis. I recommend the EPP-method by Gunnar Karlsson or according to Gorgi. Here included are two more examples.
There's no hard and fast rule about it. Some may decide to add the main research questions in discussing every major theme:just the major questions. Others may mention the objectives instead:the specific objective to which the main theme addresses. So, behooves on you to choose what suites you. The most important thing is to let the data flow and support your finding with verbatim quotes from you interview data.
For examples, there are many for you to choose from. Just Google samples of qualitative research or check on my publications for a few examples.
Hi! You may need to read and reread your goals and then, thinking about the categories you create, objectively write what you conclude. I always say that to my students.