I am a mother to a three year old. I have him 80% of the time and work full time. I don't have any extra support, as my family don't live nearby. I'm a middle earner and find it all very relentless. Is anyone else in a similar position? I realised I don't know any other single mums, who have their child full time, who also work full time. I feel like I'm constantly one step away from burnout.