I had my contraception removed in December to try for another baby, had a normal period after then in January I was 4 days late took a test and had a faint positive then had a heavy one day bleed then another faint positive but since only had negative results now a month later (and no more trying as my husband has been away for work) my late again and I’ve done a further two test with negative results. Has anyone ever had this happen to them before? TIA.