Welcome to E4. We have a lot of Eevee collectors (I’m gonna tag some who might be able to assist you with your checklist: @chefonaquest @lex @DarthEevee @eeveeteam ).
We also have this Eevee news thread, so you can keep up to date with new Eevee releases across the different languages: Eevee & Eeveelution Thread - New Card Releases, General Discussion 
Best of luck with your collection goals. And I agree with @hian_43, pictures of your collection, even if it may right now be pretty small since you’ve only started two months ago, are still nice. I’ve been collecting for little over 10 years now myself, and sometimes it’s fun browsing through my first few posts of my collection thread, seeing those first steps and realize how far I’ve come.
Greetz,
Quuador