Claiming lcw uc pip for mental health

Hi just wondering if anyone can answer I couple of questions please.

I am receiving uc and on lwc not lwcra as I didn't qualify but I did qualify for standard pip & standard mobility for mental health panic disorder anxiety depression agrofobia.

My question is my universal credit coach wants me to do work related activity and go into the job centre I am extremely anxious as I have agrofobia and there giving me no choice but to go to appointment. I am now worried if I build up to go to job centre my pip claim will be stopped because I am claiming for not been able to leave the house etc I don't no what to do they don't accept me for lwrca but pip said I qualify for standard pip for my mental disabilitys.

What can I do ?

I have appointment on Monday because I recently changed my bank details they want to see me to verify that's it me and now I am panicking I've asked them for a video call they said no and said if my illness is that bad that I should report a change I said I already tried last year and I didn't qualify for lwcra just lcw then I got pip and left it as that as it was causing stress on me .so what do I do ? Do I re apply again for lwcra or do I leave it as it is ? If I leave it they will expect me to look for work then my pip claim will no longer be in effect ?

Thanks 🥹🥹🥹🥹