I personal wouldn’t wait 10 then 20 minutes. That seems like a long time and she’s just going to get worked up. We did 5 minutes. Go in comfort calm down, don’t pick her up. It’s night night time, love you. That’s where I’d start.
Start a good routine at the same time every night and do the same thing every time such as bath, pjs, bottle, then take her to her room, sing the same lullaby or two and put her down. When you leave if she starts to cry give her a few minutes. I found that letting them get really worked up would make it harder to go sleep. If she hasn’t stopped crying or calming down after a few minutes, go back in, tell her it’s time to sleep, pat her and calm her down and repeat until she goes to sleep. The first few days/weeks will be the hardest because she’s not used to it, but once she catches on to the routine, it gets a lot easier.
Yes its aggravating to hear tbe cry over and over .it gives me anxiety.but i see it as. Shes been bathed.fed. changed. Loved.i go the while list to make sure shes perfect and thats how i know she being a brat and just wants to come out the crib. I stick to it and it helps them in the future. They need to learn to calm themselves! Just like adults right.
Just let her cry. Put a timer. Start10 min. Go get her. Console her.give some love. Bak in. Bam.put timer. 20 min! Look this is how i did it and she cried for 30 min once and i let her cry it out. And she passed out. Shes fine. She didnt die or get sick. We are mommys .we know are kids. And my kids love fighting their sleep.