I am sure you are a great mum Tazz. I read in a book that you should feed rabbits vegetables in the morning. Thats what i try and do, I feed the rabbits carrots, brocoli etc morning/afternoon. Also as you said plenty of hay and in the evening I give them a small amount of pellets/rabbit mix and thats them for the day. The also get treats now and again of course. Remeber don't over feed, I know they make you feel guilty but don't let them, rabbits just tend to eat and eat, like gold fish, they don't know when to stop.