I have a litter of 6 kittens and 2 of them have very weepy eyes, only 1 eye per kitten. It isnt 'weepy' But it is full of sleep? And in the mornings it is stuck together so I clean it. Mum and all the other kittens are fine and all health tested etc We are visiting the vets on monday for 1st injections so I will ask then but is there anything I should be worried about? I have never seen this before.