I know EXACTLY what you're going throgh. I was once in the exact same situation. Alhumdulillah i have not listened to music for a long long time :ma:
Sister i just wana say that if you listen to proper hard core music it is soOoOoOo hard to listen to nasheeds- they sound DEAD and boring *no offense* cos you're so used to all the beats and bass .. etc etc that u dont feel any *passion* when listening to nasheeds.
So... be patient. if you listen to it on a regular basis then slowly slowly cut down. Whenever you want to listen to some music, start listening to some Quranic recitation instead
And ask Allah to help you cos its really hard.
I used to listen to crazzzii music
If i could do it.. so can you!
May Allah make things easy for you dear sister