Sister, PLEASE.. i ask you 1 thing to try to start as fast as possible when it comes to covering. That is not even the covering your head part. PLEASE..do NOT wear tight clothes. Try to as fast as possible change that habit if you have not done that yet. Remember, from your chest to your ankles. Again, wearing some tight pants but only covering your behind i am not talking about. But rather a lose pants TO the ANKLES and lose upper body clothes to hide your upper body.
You now a days see Muslim women have their head cover, have lose clothes (upper body) and tight pants, but ONLY covering their behind. While their legs you can see clearly a tight pants. The whole hijab thing, take your time to adapt to it, but your body with lose clothes, i am saying as a unmarried Muslim male. It is so hard for us. To see the body shapes to even the legs (tight clothing) our imagination is crazy as we already when seeing legs can imagine what body shape a woman has.
I have observed my thoughts and imagination. I have compared both women (hippy kind of women, compared to Muslim women with tight pants and hijab). The hippy type women, they have lose clothes but no headscarf sheytan doesn't bother me at all, as there is NOTHING to even see when seeing such women. However Muslim women with even clearly visible tight pants from her knees down sheytan's whispering begins.
So cover all of those things and take your time with adapting to wear hijab (headscarf).