I want to get a dog but I have to work, how does everyone on broadway market do it ?

Followed.
(don't be tempted to do a dog specific account. I tried and then discovered dog instagram is too painfully stupid to be involved with long term).

Sounds like it's going as well as can be expected. This stage is hard even without the health issues. It passes very quickly and then you never have to worry about toilet training, etc again.
You will have to worry about teenage phases, interaction with other dogs, etc, but nothing as sleep depriving.