Sir - my last mensustral period was 13/12/17 - I was very regular before (27 days cycle) - got jelly brown reddish light clots on 13/01/18 for 1.5 days - 27/01/18 beta serum hcg <1.2 - very stressed ,doctor give medicines for 5 days n injection no periods - 13/02 again half day cramps and light same jelly - usg on 14/02. Nothing found (reports attached) - regulate tab for 15 days .no periods yet - vitamin d3 injection n b12 - again beta hcg test on 04/03/18 and was 3.5 Questions 1.could I be pregnant. At rarest chances 2.any chances of ectopic pregnancy (as slow beta rising). 3.why beta hcg is rising .(Both beta hcg different labs) 4.why menses not coming? Pls help.