I was a dependent, how to fill ' immigration category'?

[ben027]

I am a PR, will apply for an English class, but was asked to fill " immigration category".
Could you please do me a favor? Thanks a lot in advance.
The background is as follows:
My mum, as a principle applicant, made the application as "Federal skilled worker". At that time, I was younger than 18, so I was a dependent. I am now over 18 and am going to settle in Canada.

My questions are:
What is the immigration category for me? Dependent?
What is the immigration category for my Mum? Federal skilled worker?

Thank you very much for your help in advance.

 

[frege]

The category will be on the back of your PR card.

 

[ben027]

Thank you very much.
What does SW1 mean?

 

[ben027]

Thank you again. SW should be Skilled Worker, shouldn't it? Why SW1?

 

[frege]

Thank you again. SW should be Skilled Worker, shouldn't it? Why SW1?

They all have numbers, I guess in case additional categories are created.

For example, for family class, you have FC1 for spouses and FC3 for children.