Aches and pains

Hello everyone! I’m 20 years old. Is it normal for me to feel joint pain before my period? I feel it in my knees and in my ankles. I’m not sure if I just hurt myself or if I’m getting sick but I also had a ache in my breast area which sometimes happens when I pms. I’ve had white discharge which is normal too. Just wondering if anyone experienced this and has any advice on what to do. Thanks!