I've been accepted as a PhD candidate and am wondering if anyone has any advice? If you've done one what do you wish you'd known before you started? What were the highs and lows? It's multidisciplinary but generally soc sci/ humanities area. I'll be doing it part time along with a part time lectureship at a different uni (I've been there 3 years) and have 2 kids aged 11 and 13. Partner is supportive...