Guys pls give suggestions...

Anjali • Mama of a Princess.. Ttc 2..😘🌈🌈🌈

I'm 3days late for my period.. we were trying to conceive for 1year and no positive.. Last month We planned to try from next year onwards after some treatments.. normally I'm having a period with 36 day cycle.. got my periods on 14th February.. I'm late for my next period by 3days.. I'm not having any symptoms also.. normally I get backpain, leg pain headache etc.. I'm having thick milky white discharge by the last 4days now.. I didn't check coz when I tried I was negative.. so still believes not pregnant.. is this discharge normal...? Or pregnant....