Overtired baby


So I'm pretty sure my 3WO is constantly overtired come bedtime. I think her and I both have only been getting around five hours of sleep almost every night this week. Any tips?

I'll change her diaper, swaddle her, feed her, and then lay her down in the bassinet once she falls asleep at my boob. She'll wake up after that and cry in her bassinet until I pick her up and comfort feed her. Cycle repeats. Eventually around two AM she'll fail asleep.