Feeling I need to make more effort

So I've been with my fella for 2 years and I want to make more effort I'm feeling like I'm looking old ! I've never really worn much makeup if any !! my parents don't like me wearing makeup I just wanting look more girly do you have any tips on makeup ....any help would be great I've added my picture I'm trying to lose weight to help me feel happier I should add I'm only 35 but on a poll most said I was 40 something ?