confused (and a bit sad)

Supriya
My husband and I have been trying since June last year and had no success (fairly active and from when I was apparently ovulating).
I wasn't too worried at first when I was regular until i had my period at end of November and not had one since (it has been 3 months now!). I have taken several HPTs, all negative and only symptoms are:-
- weight gain (belly bloating)
- very tiny amount of brown spotting (light brown) continuously for a month in the first month missed.
- Now a white cloudy discharge.
I was looking up symptoms online (as you do) and it's pointing to menopause! 
Doctors are just sending me away saying to keep waiting and it'll come eventually but it's not and I am starting to go from calm to worried! I am 30, a "little" overweight (BMI is 26), not stressed (although am now starting to because of this) and I eat sensibly. Any of you guys been in the same place as me and came out pregnant?  x