My first ever post here

I have some questions about filling out EEA (PR) form, hoping someone more experienced can help me out.
So, I am from EU, have been in the UK for the past 8 years (mix of study and work):
- I entered UK in 2008
- in 2008 I worked for a few months - NO WRS - DOES NOT COUNT
- also in 2008 I started my first degree that finished in 2011 - NO CSI - DOES NOT COUNT
NOW
- from 2011 until 2016 I have a 5 year period when I both studied and worked - so this would be my qualifying period
My questions are
- do I need to send evidence even for the years I know I won't qualify as exercising treaty rights?
- the form asks specifically about WRS and CSI, and since i didnt have these between 2008-2011 - do you think that will affect my application?
Thanks in advance!