help a girl out

I’m constantly drowning in discharge sometimes it has an off smell other times it doesn’t smell at all however I’m currently meant to be ovulating. been ttc for nearly 2 years now not trying but not preventing and have never had no luck. The last 3 days it’s like a white water which just doesn’t stop !! It’s gotta to the point where today it has actually came through my trousers, anybody else had or going through a similar experience and know what I can do, driving me mad now