Another Crossroad...

Yet another crossroad of my life. It seems like ages since i have to decide what major i would take and which university i will go to. Now, after completing my second year, i have to make another decision on which university in the UK i will complete my final year in.
Actually, i have already decided on the University of Sunderlands since i have friends there and it is on the outskirt so living costs won't be as expensive as compared to London. However, today, the university placement consultant of my school told me that when i study accounting and finance, both the subjects of audit and taxation are really important and neither Oxford Brookes nor Sunderlands offer these subjects. And she told me that the only school which accepts final year transfer students and offers these two subjects is Middlesex University located in London.
Now, that got me really confused. If it is as said that these two subjects are important, why doesn't Oxford Brookes or Sunderlands include it in their syllabus? What would happen to the students studying there then? I am really undecided now because i have made plans to go to Sunderlands, and now along this bomb came and ruined everything for me. Can anybody tell me what should i do?? Are there any professionals out there who could help me?
I hate making decisions, especially ones that my future is dependant on. This is because one misstep could change my future forever, and i only have one life to live so i want to live it to the fullest...what should i do??? I really feel like screaming right now! Help!!!!