Have you maybe tried another dps class I know it sounds crazy but I was in love with drg until I realized I was barely doing enough to be in savage when I thought I was doing plenty...

Now I main SMN and I am happy that I switched I feel more fluid with this class and my dps isnt he best but it's great I'm blue on all my savages close to purp on kefka well except I'm green on God kefka but mostly becuase my wep is still 355 and my body is 355 lol but I would try another class and see if one agrees with you more than what your playing now...the point is to not just give up you can do it