Out of motivation

Hey guys. I'm a teen who had a lot of porn addiction problems and as a result had a destroyed self confidence. Then I found nofap and it has been 1 year since I started my NoFap in my life. I have had really good streaks with 45days 62 days and 2 30 day streaks. But all that amazing time has gone. For the past 4 months I have been stuck with 12-10 day streaks. Yet somewhere I was feeling like I was improving. But then I got an injury and I was resisted to workout for 2 weeks. And for me workout was the ultimate porn addiction saviour. But now I can't workout. I went back to my habits and relapses crazily. I stopped feeling guilty too and all over me was numbness.i felt like my inner voice has died that always warned me before the relapse. I'm hopeless guys.!!!!!! Please help. Now I'm having streaks of 6 days continued with 2 relapses. I don't even feel bad about it nowadays. Please help guys !!!!!!