So I've been up since 3am with my 11 month old son. He has a cold and bad athsma and couldn't stop coughing. I finally got him to settle about 5am. I'm also a single parent so it was me on my own. When he woke again he's got a really bad tummy and wouldn't stop crying. I finally got him to nap a moment ago. I told my mum he isn't well and that I've been up and tired. Anyway she text me saying my parents, sister and bf are going to a cafe right near me do I want to come. I said yea when? Her reply was in 10 mins! I said thanks for the notice! There's no way I'll be ready and my son is crying atm. So she was said ok. So I was already upset about being excluded ( this happens often). Then I get him down for a nap and I decided to have one too. Then I get knocks at the door and phone calls off my mum. Saying we are at yours. I said well I've just got him to sleep and I was then napping. Her reply was "well you want us to go then, how rude are you. We were going to do some gardening". How am I rude if I want to nap after a hard night and morning. And she knows I have had a hard time too! They didn't text to say they were coming either. AIBU to be upset/angry?