Yes to always having the baby bag packed!
We used to get up early, breakfast/bf etc, toddler and me washed and dressed. We would walk to a playgroup, usually a mile or so, and the 2 yo would walk all the way - baby in buggy. We would play various imaginary games. Playgroup enabled me to focus on the toddler whilst the baby was passed onto anyone broody, unless feeding or sleeping.
I would usually take a picnic lunch of sorts for the toddler, if it was dry we'd often go to the park for a short time. Walk home with toddler in buggy and baby in sling. Toddler would fall asleep and buggy could be parked up when we got home.
Other tips - lower your expectations, expect some regression from toddler, don't worry about tv or mess. By the time baby was 4 months, I could sling her on the back which made life easier.
I never got the hang of making the 'witching hour' less awful. 😂 so really it was case of getting though it - the Mumsnet mantra - this too shall pass!
It really is amazing watch their love and relationship grow, priceless really. Enjoy your new cuddles!