Could be pregnant please help?
I'm 18 been with my partner for a year (having unprotective sex- was on birth control but caused me skin problems and I'm allergic too latex) - anyway I've had scares, but my last period was on the 17th of November so I won't be due yet(34 days roughly between periods) but I've recently had dark brown spotting, my stomach keep cramping like period pains but nothing? Every time I eat something my stomach feels bubbly and weird, I've had headaches and seriously tired! I've also been sick twice(felt like a wave).. I've took a pregnancy test and it said negative. But was wondering if I could still be pregnant? When should I take another test or if I'm not what else could it be? Please help and sorry for the long message x