I need some advice.

I’m trying so hard not to worry or stress, and I feel like it’s not working. I have been EXTREMELY emotional the last few days and every little thing seems to set me off or make me cry so hard. I feel like the worst person ever because I keep taking it out on my boyfriend and rather than him understanding (which I really don’t expect him to) he gets upset back. He makes me feel stupid. I just want some support and care back in these moments. I’m not sure I guess what is normal to feel right now. Is anyone else feeling super emotional this early on? I cry so hard I’m afraid somethings going to happen to baby, and I’d be devastated if I ended up miscarrying because of this emotion and low feeling/physical expression. I just want some support and assurance. 😭😞 please give me advice!