I have my shielding letter from government. Saying I have to stay in for 12 weeks, what else does this mean please? Is there any support I am now able to access? If schools re open before 12 weeks do I have grounds to keep them off? as a sole parent where the other parent has no access at all and I have no one who can take them to and from school, I also don't want to catch anything from them. I live in Wales if this makes any difference.