Hello ladies

I am actually very concern about my baby its 5 weeks now but i didnt knew that i was pregnant till 4th week doctor said i am having infection so i started taking flagyl and glucophage on 4th week for 5 days then I consulted another doctor she took the test beta hcg so I found out i am pregnant then she gave me medicines which can safe the baby but she told me that you took flagyl which can severely affect on baby . But everything will be alright please everyone tell me what can happen now . Does flagyl affect baby?