I am doing my dissertation for the second time now, as I failed the first time. I have sadly used up all my hours with my supervisor and will not get any feedback. So there are no meetings anymore and this supervisor has started working at another university.
I am allowed to ask for help or questions through email, but nothing more until the submission date. The issue is that the advisor I have now won't respond to my emails, I wrote a week ago asking some questions to no avail. She does this regularly and I have even complained. Once it took her one month to reply to me. This is a big issue and I really need help, and I need feedback as I do not want to fail again. How do I go on from now on? I feel very stuck and hopeless, with no support.