Going back to work and still nursing 13 mo old

So I go back to work soon , my son is 13 months and still nurses very very often.

I tried to wean him but it was impossible. My mom will be babysitting him so my question is , did anyone else go back to work around this far long into breastfeeding? How did your little one do? And are you still nursing when you get home?

I don’t mind nursing him after work . I will go in at 5:30 am and be out at 2:15 pm.

He usually wakes up at 8:30-9 but he wakes up hourly to nurse