The third trimester of pregnancy starts around week 26 to week 40 (or whenever you finally meet your baby) It's an incredibly exciting time, as you're nearing the finish line! You will now be preparing for labour and birth and are probably wondering what to expect. In this section you will find the answer to your questions, from whether to choose a home or hospital birth to how you will be able to tell the difference between Braxton Hick's contractions and the real deal. Congratulations - you're almost there!