I wanna punch someone

I started this challenge in February didn't managed to get long streaks, like more than 10-14 days. I live completely alone, I work on the PC from home, started since 6 now 28, so for me is really hard to reset.
Workout helped me in some days but anyways after so many months porn really got weaker in my head no matter how many times I relapsed, for past months I don't feel urges or I am not bombarded anymore with images, even if I get images I feel nothing for them, they just pass by.
For past months porn isn't really something that strong in my head as it was before, but whenever I get on a streak I feel very aggressive, I feel connected in an outlet and I wanna fry everyone around.
Most relapses are because of a girl since May, we are talking stuff and sometimes I felt I needed more especially first months, but I did adapted to stop it because I saw I am not with the head in the right place.
Now I am quite on the right track for 10 days again and I feel I need a punching bag to break my fingers.

Anyone here having their blood boiling during such times? Whats next? is that thing called flatline where I need to get motivation doing things even if I don't want to?