Pip tribunal appeal what do i do??

I’ve taken my pip to a tribunal… from this pip finally offered to give me mobility at standard rate after an informal appeal to them . However they took it off me when I was getting that because I wanted to fight it after being told I should be on more. But the problem is is that if the courts say I don’t get anything I don’t get anything and I can’t fight It anymore. I have a social support worker, I’m on daily depression medication I get picked up to go to work I’m trying to get counciling I have sensory issues. I take cupebrofen for my scoliosis. Sometimes I’m bed bound. 

What do I do please give me some advice