I am 43 years old. I had normal period all years. My LMP was 16 of October 2013. After which I was on Good ova pills for 5 days as prescribed by my doctor and I started the course from 17th octber. I had inter course on the 20mand 21st of the month. Now on 15th Nov I experienced some brownish bleeding on and off and on 16 a slight reddish stain which was not continuous. I usually have my periods 6-7 days prior lmp. I wnt for the pregnancy test at home on 17th but was negative. Meanwhile apart from stains nothing I am experiencing like menstrual cycle have slight cramps which is not continues. Please suggest am I pregnant. Thanks