I am 38 weeks with my second (have a 3.5 year old), and I am really really struggling with keeping my emotions in check right now. I am usually a patient and even-keeled person - I don't think anyone would describe me as temperamental normally. But this past week I am flying off the handle. Granted, 3.5 DS is being really difficult right now; he's resisting doing virtual preK (which is less than ideal but we need to do it to hold our spot), and is having some kind of pooping regression and is refusing to go, in addition to just general non-compliance. But little things at work are also making me incredibly frustrated and I overreact. I became overwhelmed with anger yesterday when my boss emailed me an unreasonable request; normally I'd just roll my eyes and do it. I started crying when my husband made a snippy comment over something small. I don't remember being like this with my first, but granted, we were in much less stressful circumstances. Is this normal? Anything I can do to get this under control?