Menstraul cup and discharge

Michelle • 24 years old
Question for anyone who uses a menstraul cup. Do you still have slight discharge or a little bit of something come out even if your cup is placed properly? When I go to the bathroom I have a little bit of discharge almost like the old blood but not my actual period blood. Is this normal or should nothing be showing up?
Also when you have a leak is it like when a tampon over fills or just a little at a time?