Scots teen's shock as she didn't know she was pregnant until she was in labour
gave birth to a surprise baby.Siobhan Buchanan, now 19, of Perth, Scotland, had no idea she was pregnant as she had no bump and would bleed monthly.She and her then boyfriend, Kieran Millar, now 21, also practised safe sex, using condoms.In March 2019, Siobhan was at work when she had excruciating back pains and the next day, she was rushed to hospital.There, doctors told her she was in labour, and just minutes later, Siobhan gave birth to baby Oscar, now 23 months old.Shocked Siobhan, says: "I'd been using condoms with my boyfriend, had a flat stomach and had periods every month."I couldn't believe I'd carried a baby for nine months without knowing."Thankfully, he was a healthy little boy."In December 2018, Siobhan, now a stay-at-home mum,