I really want to study psychology (considering deakin uni) but dont want that "maths side" of it. I've talked to a representative about it, he said- yes there is maths involved (but not heaps!) and its statistics, they said as long as you get the hang of it at the start, you'll will be fine! My advice is don't let it stop and and when it comes to those units, try your best & ask for plenty of help!
I'm just going to jump in here with a bit of reassurance
I was speaking to a friend currently doing a PhD in psychology - the statistics side of things isn't a problem if you find maths tricky. The most difficult things you'll encounter are generally confidence intervals and various hypothesis testing methods, which aren't particularly tough.
All the really complicated mathematical stuff is done through data-processing statistical programs such as SPSS, so the main thing is to input and interpret results rather than actually manually perform mathematical processes.