There's a link here for toddler sleep training, inside there are several links to further info:
https://babywhispererforums.com/index.php?topic=275734.0one of the links within is this one on how to choose your ST method:
https://babywhispererforums.com/index.php?topic=80750.0If you feel more drawn towards the GW approach I would suggest to first set down the steps you will take, think about where you are at now and where you want to be, these will be your start and end points, then write down small steps which get you from A to B. The reason I suggest writing this down is because this is a huge step for *you* and the more you can have it planned out and clear in your own head before you begin the more ready you are likely to feels. Also in the middle of it all, when he is screaming, it can feel very hard to know what to do, having a written plan can help to keep you on track and help remind you that it is okay to sooth and comfort him and that it is okay (and needed) to take these steps towards independence.
I would also say that having a plan written out can also help to show and remind you how far you are moving towards your goal. it can feel like nothing is changing so actually recording your progress even in a simple list format can be very encouraging.
With a LO who is still in a crib it can be physically hard work going from cuddling and bringing him to your bed for sleep to keeping him in his crib all night simply because of the design of cribs and the size/weight of your child. For this reason you might consider setting up a toddler bed now and doing the transition to toddler bed and sleep training all in one go. It would be easier to hold and keep arms on him for instance when there are no bars in the way. IMO it would be physically easier to cuddle and reduce rather than picking up from the crib and putting down in the crib which is just hard going.
You need to think about what you are capable of and ready for, it needs to be realistic so you can stick with it and not be tempted to "give in" in the middle of the night.
You might be able to set up a mattress for you to sleep on in his room for instance to help him learn to stay in his own room all night, this would make it a little easier for you and help you to stop going down the route of bringing him to your bed.
*You are not a failure*!! Please don't think that. You are a caring and loving mummy who has done what you feel best to comfort your child. Yes it has been incredibly hard for you and yes you would likely have more energy and patience to care for both your children if you were not using up all your energies on BT and middle of the night disturbances...but please be clear with yourself, you have comforted your child and this is not the sign of failure!!
Read through the info, have a think, maybe write a plan. The plan can include time to get a new mattress or a new bed set up, and to ready things before you begin. When you are ready you will have greater success than jumping straight in and somehow hoping that LO is going to "get it" in a couple of nights.
Like he doesn't understand why I am there and won't pick him up and love on him and hold him.
Different people will have different ideas about this and some may say that it is easier if Daddy can do the sleep training so that you are not involved. My approach though would be that you never need to break your heart, you do not need to stop picking him up or cuddling him - but you DO need to then put him down and tell him you are not going anywhere, you are right there and he is safe. And when you put him down if he screams and your heart is about to break, pick him up and cuddle again... don't get me wrong I realise what I describe can last ALL night but if you keep on doing it then at some point he will go to sleep in his own bed with you by his side maybe with a hand on him and as the days go by it WILL get easier. With consistency he will learn:
- he sleeps in his own bed
- mummy is always here (or returns) when I need her
- he is safe