Anyone feel like their developing bad habits with baby?

Olivia β€’ SAHM 🀰🏽 10/17/2016 πŸ‘¦πŸΌ 🀰🏽 8/31/2018 πŸ‘ΆπŸΌ Carter and Leo ❀️
Ughhhh I'm so stressed! My boy is not a good napper and I'm home with him all day so I've been nursing him to nap and sleep at night. He just will not put himself to sleep in the swing anymore. He will when we are in the car though.... he's been sleeping midnight to 9 (last night he was up at 4 and 8) But i don't want to mess with his schedule until we make it through any possible sleep regression... so his naps have been very erratic. Ugh I keep reading and I feel like I'm doing everything wrong! Any sleep and nap tips are welcome!