I know how you feel, I remember I felt exactly like this when I started playing EE. My recommendation for you would be to play easy classes (engineer, rifleteer [inquisitor awk]) till you're closer to end-game (around Lv90), then try the classes yourself. try not to spend much gold with visuals and stuff like that, save it for Awaken Classes quest and gear fortification. You can pm me Eien anytime if you want, if you need more info