In this article we consider the consequences of work-family reconciliation, in terms of the extent to which the adjustment of the labour market career to family demands (by women) contributes to a better work-life balance. Using the Flemish SONAR-data, we analyse how changes in work and family conditions between the age of 26 and 29 are related to changes in feelings of time pressure among young working women. More specifically, by using cross-lagged models and synchronous effects panel models, we analyse (1) how family and work conditions affect feelings of time pressure, as well as (2) reverse effects which may point to (working career) adjustment strategies of coping with time pressure. Our results show that of all the considered changes in working conditions following family formation (i.e. having children), only the reduction of working hours seems to improve work-family balance (i.e. reduces the experience of time pressure). Part-time work is both a response to high time pressure, and effectively lowers time pressure. The effect of part-time work is not affected by concomitant changes in the type of paid work, rather, work characteristics that increase time pressure increase the probability of reconciling work with family life by reducing the number of work hours.