Anyone else feel like they are just not coping mentally?

I have history of anxiety.

I’m 25weeks and I have a toddler who is almost 3years old.

Lately I’m just not coping, I feel so fucked like why did I get pregnant(makes it worse that it was <a href="https://glowing.com/glow-fertility-program">ivf</a>.. very planned pregnancy) I felt so lucky to be pregnant and great full but as of the last 2 months I’m just unhappy all the time, I’m worried how am I going to cope when I have two babies screaming at me. Iv also had marriage issues due to my husband not being faithful (talking to women over online dating websites) so the stress of us having problems, my toddler going through a rough phase behaving difficult & my business shutting down WAY earlier than expected due to telling them I was pregnant & they all upped and left 👌🏻 money had been so tight and I just darn right feel depressed. I’m seeing the doctor tomorrow for my whopping cough needles and I’m thinking about talking about medication but I’m also so worried about the side effects on the baby too.

I’m just so over everything I feel like running away. 😭

Not sure what the point of this post even is, but thanks for reading if you got this far 😔