My daughter just turned three and is ready for potty training. She knows what to do in order to go potty but she won’t really do anything on it or tell me she wants/needs to go. I am looking for tips and tricks.

She knows to pull pants down to sit on potty, wiping, flushing, washing hand to turning tap off and drying her hands.

I have tried the method of putting her on the potty every twenty minutes but that becomes exhausting because I also have a 2 month old to look after. I keep her without diaper or just in pants or underwear just so she becomes aware but she doesn’t care 😀 She will inform me after and asked to be changed. She is happy to use the potty, in-fact happily go when I ask her to go and pretend to do her business but it is all just pretend for now. Please drop any tips for me to try. How long it took your baby girl to be trained?