I am so irritable today. I feel like I got slammed with a million things to do for school and I'm unsure of due dates…

I am so irritable today. I feel like I got slammed with a million things to do for school and I'm unsure of due dates for everything. Then trying to plan my son's first birthday party by myself and get his monthly pictures taken. My Gran text me last night asking me to take my nanny to the bank today so instead of going to get my lab book I desperately needed for my quiz tomorrow I took my nanny because my gran "didn't feel like dealing with her.." it's like everyone just expects me to me super woman and I am not contrary to what they obviously believe.