I need a little help, so I’ve been in my current employment for just over 20 years - I started there when I was 16 a few months before my 17th birthday, I’m now 37.

I have climbed up the ladder to become a manager in what I do all in the same company.

One of my former work colleagues who i previously worked with for 15 years moved work places a two years ago, and now his boss has reached out to me with an opportunity. I really like the idea of change, fresh start and new surroundings, but I’m anxious about change also, I’ve been in this current role for so long I’m finding it really difficult to accept anything different.. On the flip side I have been unhappy in my current job for a long time, but I’m hesitant to change due to job security and well I guess habit.

If there is anyone here who has made that change after a long time in one job, I’d just like a little advice on how you dealt with that?. Was it a positive experience changing employment? And what’s the best way to approach my current employer regarding the job opportunity? Do I tell them first and discuss or just hand in my notice? If I do decide to accept the new role.

Any shared experiences would be really appreciated!