Thanks for writing to HCM
Mentioned findings are nonspecific for pregnancy
.You should go for urine pregnancy test if you have doubt.
Urine pregnancy test depend upon hCG
hormone in urine which is excreted only after fertilization of ovum.
Generally,Urine pregnancy test is done after missed period for confirmation of pregnancy,but Ultrasound
of pelvis is the investigation of choice for confirmation of pregnancy.It can detect G-sac earliest.
White discharge should be taken seriously.You may be suffering from fungal infection
.You need proper clinical examination by gynecologist.
Hope i have answered your query.