I had to cancel plans because I’m too tired.

I know this sounds stupid but I’m not just normal tired. I had to cancel my plans today and book a blood test at the GP tomorrow. I couldn’t stay awake. I feel sick and can barely eat. I am guessing that I’m anemic again. I’ve never felt this bad before when I’ve got it. I used to take vitamin supplements but I stopped them so maybe it’s starting to show now. I haven’t checked the car yet but at least I don’t have to use it today. The blood test tomorrow morning is within walking distance if the tire is bust. I have rearranged plans for Thursday so hopefully enough time to sort it if I need to do that. I haven’t checked yet because I fell asleep for a few hours. I still don’t have the energy to get up yet.