Hi
I’m sorry to hear about your redundancy. In addition to the above, something you can look into is the ISTQB qualification.
There is a thread on here regarding people’s opinions on whether it is worth it or not here, however, if you could get your hands on a book/some material you can learn about processes and terminology.
You could also try reaching out to local businesses if any offer work experience - that would depend on your area and what’s available though.
I hope that helps.