Dd1 was 34 weeks, dd2 went into labour at 35 but was on medication and got to 37, ds went into labour at 34+3 but on bed rest got to 39+4. With my second two I knew I was on labour and could take steps to prevent it but with dd1 I was clueless in hindsight I should have gone to hospital 24 hours before my waters broke but I didn't know I was having contractions, I was going to attend my first antenatal class the day after she was born.