[nik2203]

I am 24 and sexually active too. I got my last chums in April, 2012. That too I got it 3 times with a gap of 7 days. (29th mar, 17th apr and 30th apr). I went through a lot of stress due to some family issues. Also, I took an emergency contraceptive pill in April. I googled and found that it may be because of too much of stress and the pill can also be a cause. After that I missed my periods in the month of May. I took the pregnancy kit test twice. Both were negative. I visited to a doctor and she said that it may be because of my age and the hormonal changes. She prescribed me medicines which would start my periods and another one to make my cycles regular and asked me to wait for 2-3 days. It has been a week since I took the tablets but I haven't got my periods yet. I am on a verge of missing another month.
I have all the symptoms which I generally used to get before my periods like bulged belly, fluid discharge, pain in nipples and slight cramps in abdomen.
But I have noticed a strange sweet smelling fluid discharge which is making me puzzled.
Does that mean that I am pregnant?
Do pregnancy kit test strips show correct results?