Hi I am 29 years old. Here s my dilemma I have taken the pill Ava all last year, I went off the pill on Jan 10 this year, and am still having unprotected sex with my long term partner. I had a period 16-21 January, it was brown discharge! I went back on the pill Ava on feb 6th, except I forgot my pill on the 18 & 19 march, and on the 20th march dark brown stringy mucus like started, and is still coming out, it s like a egg mucus or lining! I took two pregnancy tests on 21st march, both negative! I have been very nauceus early mornings, afternoons and late at night! What could be happening?