Secondly, they aren't white.. While some double merle dogs are almost pure white, they can go the complete range all the way up to a dog that you would think is a just a normal merle (most fall somewhere in the middle).
In between five and six months, your baby usually starts to sit up with your help, holding his head in an upright position, keeping the back straight. He may even be able to sit for a second or so without taking any assistance from you, before toppling down after a while [1] .
Yes | No Thank you! If this is your first child, then I suggest you speak with professionals as her doctor or nurses in his office. Three month old babies rarely are able to sit up due to muscle control. They start holding their heads up by three months but not sitting independently. Try not to rush the process, allow all good things to come in time.....in a few months down the line, she will be sitting up and crawling then ,later ...walking.....and you won't have time to sit or think.