I have no advice for you sorry. Just a comment on the is it normal/do yours still do this part - I think it is (unfortunately perhaps!). A large number of 1yr olds still wake at night needing some kind of reassurance, whether that be a feed or something else. My 19 month old often breastfeeds 2-3hrly all night long. I think that kind of night feeding can often be increased when mums go back to work too. So you are missing her in the day and therefore treasure the time at night - she is just the same! Wanting that increased contact.

I have no ideas how to make it easier for you though. It must be very tiring! Hugs and sleep vibes to you!