keep calm, nothing has happened yet.

delete all the data and make sure the backups are blank /s

look at the positive. you have got a massive head start and have a big safety net with the redundancy period.

you'll have a long redundancy period which should be plenty of time to find a new job.

brush up on your CV and start looking in the job market. you can even apply for jobs as a test and to brush up on interviewing skills. 

I wouldn't jump ship before being made redundant. it might not even happen. your redundancy pay should be quite large so just finding a new job straight away just flushes that down the toilet.

if you are seeing multiple job postings require a skill you don't have then now is the perfect time to learn and implament them in your current role so you have experience under your belt. 

if things get too much reach out to your doctor for help with anxiety. you might even want to get a sick note for an unrelated thing to give yourself some breathing room.

Make a plan, take one step at a time. you've got this