Because of a planned operation and recovery I hope to give OH an easier job checking only two groups, therefore I plan to only wean the ram lambs leaving the ewe lambs on their dams for another few weeks Am I likely run into problems re mastitis in ewes with were I remove a ram lamb but leave a ewe lamb ? They are 14-16weeks and the ram lambs need to move regarding shearing ewes joining the flock, the ewes are nearly dry anyway.