driving as a new mom

okay. so this might not be the place to ask but because my husband is enlisting soon i have to be the one taking care of everything driving related. i only have a permit atm so yestday i had my first of 2 driving classes. she said i did fine. but i know once we got into the main roads / neighborhoods, i was more distracted by everything around us, and she kept grabbing my wheel, and i kept going too far past my yield signs for tunrs, and bc i was overconfident thinking i could do a u-turn she made me do like 2 more lol. but obviously if it’s just baby and i don’t wanna drive like that? i feel like on the highways i was fine but the second we were in a neighborhood it’s like all of a sudden i forgot i had mirrors at all 🙃. is there like a secret to paying attention better (especially with a cranky baby) or does that come w time? because this was maybe only my 7th time being BTW. most of which being in parking lots