I have 14 week old b/g twins. Both have been offered dummies from very early. DS takes a dummy but DD has seemed less interested. In the last week or so DD has started sucking her thumb. She doesn't seem to favour either hand and is happy with either. It is more than just chewing or sucking her fist. I often discover her asleep with her thumb in.
I don't really want her to suck her thumb as fear it will be more difficult habit to break than a dummy but I am not sure what to do about it. All I have done so far is remove her thumb each time I see her sucking it and offer her a dummy instead.
Is it too early to worry about this and I should just let her continue or try to get her out of it now before it does become a proper habit? if so, any tips how to stop it?