Will be working from home.

Hi Mommies, few more days before I go back to work. Any tips with below: PS: will be working from home with no nanny, is it possible? A. Which bottle to use? He doesn't want to feed in the bottle (I'm using avent) B. Sleeping patterns C. Do babies always tends to be so clingy at this stage (2months) Nowadays, I can't put him down and he doesn't want to be with his lola. Or if you have tips on how to handle my situation, I'm open for suggestions. Thank you mommies!