Practicum sucks!

I have been observing three months in a public school. One of the months completely lost because my CT was changed. I have a new CT that doesn't care about his student-teachers. I spend more than 2 hours transcribing just an hour of observation in my computer. At least my students pay attention to my classes so far. How about your practicum? Do you think that your practicum is frustrating you or is making you love more and more this profession?