Discharge and smell

I'm 17 years old, I am sexually active and my period is regulated.
I have had sex with three people unprotected.
Everyday when I pull down my pants and underwear to use the bathroom, there is always white discharge in my panties and the smell isn't always strong but it's there. Somedays, it's really strong and sometimes it isn't. I use Summer's <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> wash, it helps but the smell doesn't ever go completely away. It isn't fishy, but sort of periody? I'm embarrassed by it and I've told my mom, she assures me it's nothing and we don't really have any extra money for a gynecologist copay. I'm pretty sure what I'm experiencing is normal but I wanted to ask and see if anyone else has had this problem.