Many women go through a 'transition' period when they begin wearing hijab, from wearing it just as an extension of their normal clothing to adopting it entirely.
There is an etiquette of advising someone in Islam, and that is without condemning or humiliating them, or looking down on them, because things like that can push someone way from the deen, particularly in those first few days when your iman can be a little shaky.
I still remember when I had just begun wearing the hijab. It was my first time wearing it and yet at the mosque this brother felt like it was in his place to give a disguised but very hurtful comment about the way I dressed. I alhamdulillah remained firm in my resolve but it wasn't nice.
Yes there is definitely a correct way of wearing the hijab, and it is sad when there are so many who fail to realise that. But it is hard in a western society, *really* hard. I put off wearing the abaya and jilbab for a long, long time because of that. Then I met this beautiful sister who did wear the abaya, and while she would often discuss the 'correct' hijab, she never made me feel inadequate. And when I did say to her I wanted to wear the abaya, she brought me this beautiful blue abaya - I still have it now and it's still my favourite one.
I am all for advising our sisters in Islam, but without stepping all over the efforts they have made so far and acknowledging that it is hard, but we are all here to support one another as sisters. Then it is between them and Allah swt - if we just supported each other, it would do wonders.
And brothers, no offence, but if you do see a sister who may not be dressed modestly, it's not your place to say anything to her. Please lower your gaze and leave that to the sisters
