Ds1 is 4 and a bit and still doesn't pronounce his 'r's (says W) or L's (says W aswell). So we're constantly having to translate for other people and it's starting to niggle me that I want him to be talking 'properly' for when he starts school in September. When I try to get him to say 'lolly' properly (which is the only word he'll practise - and only because if he does he gets one!), he really struggles to move his tongue properly, and can't do it even when he's trying his hardest.
Will this correct itself do you think, over time naturally?