What are the benefits and challenges of pursuing an apprenticeship, and in what situations might it be worth considering relocating to another country for better opportunities rather than staying in one place?

Ok i will describe my situation as good as i can. 

About me;

Age - 25 

I have anxiety, not that confident, single

Housing situation - living in the UK with my mother.

I don't have a drivers licence. 

I have a C in both maths and english. Biology i have a B, Physics B also. and D*DD In photography. 

I have never been abroad

I am currently unemployed and looking for an apprenticeship or even just a job at this point. I am focused on looking for apprenticeships around;

- Wildlife/Nature/Forest/Tree Conservation

- Environmental Management & Sustainability

- Environmental Conservation Management

- Animal Management

- Animal Behaviour and Wildlife Conservation

- Animal Care and Welfare Assistant

- Ecology

- Zoology 

- Veterinary 

- Botany 

- Limnology 

- Archaeology

I'm very passionate about looking after and saving our animals and nature. I find it all super fascinating and interesting. but there is absolutely nothing going. No companies are offering apprenticeships.

I'm wondering if i should pack some of my stuff and move somewhere else where i have a greater chance of getting my life sorted. and and all advice is much appreciated. I'm desperate😭

p.s if you read it all thank you.