I need help i am so confused!!?

Im a girl and i have continuous discharge. That means like it dosent stop. Well it does but it comes back in like less than an hour... or lesser. Anyways, when i do istinja and i take away the discharge and then i make wudu. Then i go pray whatever salah im praying. If a bit of discharge comes when im praying does this invalidate it?? I went on a islamic question and answer site and a mufti says that the discharge is pure and it will not invalidate it. But u will have 2 make a new wudu for the next salah. its clear white discharge by the way. Please help. And please make sure you know that the answer your giving me is right and ur not just making it up. Thxx.