it's probably a multitude of things. stress is a big factor, so is the impending baby. subconsciously your mind is going through a lot more than you're aware of, making it feel like you are the root of the problem when you aren't. My depression made me feel useless and I had a lot of emotional breakdowns. I thought something was honestly wrong with me

I was on meds before and decided to not take them. The further I get the more I feel unstable and it's usually only at home. I'm pretty ok at work. Idk if it's just normal stresses at home that are just getting to me or what. @qmama

I had a very hard time at the beginning as well, my doctor put me on some depression meds that were safe for baby (not telling you to get on meds). they helped but I found myself become agitated too easily so I stopped taking them and found a counselor to talk to