Perhaps try and accept that there's nothing to fight. Quite frankly DMT will usually do whatever it is that it wants to do whether you like it or not. It's easiest to let it do its thing. I've been where you are and I can completely relate. What I've learned through numerous experiences (btw it took me months to breakthrough) is that things can look dark or scary or be overwhelming, but the true key is that if you can have the patience to sit back, and let the DMT run its course no matter how grim things may seem at the moment, even the darkest, tensest of experiences can and usually will end up blossoming into experiences of light and love. If you fight it, this doesn't tend to happen. If there's resistance, it usually just ends on a sour note. Have patience and faith that things will work themselves out if you relinquish control and practice the patience of saying to yourself, "I know this is bad/uncomfortable, but I just need to let it run its course and there will be gifts at the end of the tunnel." Resisting on DMT is somewhat akin to shouting at the characters on the screen in a scary movie. Their plot will work itself out whether you like it or not, and the only thing that will happen from you getting all scared and terrified and active will only end up hurting yourself.