I would visit an accountant after figuring out your gross income to date. There is an reasonable percentage you can claim on grocery and look at your utility bills using an equation provided by accountant to figure out what you can claim there. (based on your homes sq footage/ amount of time daycare in operation etc. You are not in trouble, just behind in your book keeping. It is worth the investment in the accountants fee to set you in the right direction and start doing things correctly. You don't need to be losing sleep wondering if you are doing things right.