Feeling depressed

Currently 14weeks,

As soon as I found out that I was pregnant , this deep feeling set inside me . I told my boyfriend immediately, crying , telling him “I’m going to be miserable this whole pregnancy “. He of course tried to reassure me I wouldn’t . Not telling him he would be the reason I felt this way …..He has anxiety & depression , I mean it’s so bad ! And once he starts worrying about something he cannot and will not stop. He constantly worries and feeling down about everything ! I’ve tried to be supportive but it’s like he pushes me down every time I try to be there for him . It’s been so hard to even feel any type of happiness towards having this baby and going on this journey with him . And to make matters worse , every single time we talk about the baby there’s an argument. I’m constantly stressed and depressed I don’t know what to do . I’ve constantly told him he’s not listening to me and how I feel and never says nothing I don’t know why I even bother