Anxiety in pregnancy

an

I'm 16 weeks pregnant and I've suffered with anxiety previously but it got better since being pregnant it's come back and have had a few panic attacks and I'm now at the point where I don't want to leave the house even taking my daughter to school gets me anxious and panicky I can't go food shopping when I'm out my heart starts beating faster I get slightly dizzy and feel like I can't breath when my heart beats faster like when I run upstairs or clean up just usual stuff that makes your heart beat faster makes me panic I'm constantly checking my pulse I'm terrified of something going wrong during the birth I just don't know how to deal with it anymore anyone else suffer similar to how I do 🤷