Postnatal anxiety

My anxiety has gone through the roof lately. If I’m not with my daughter I’m having anxiety attacks. When I am with her I just look at her and cry and I think something bad is going to happen and she will be taken from me. I check she’s breathing all the time. I don’t want anyone to hold her now because she’s kinky safe with me 😭 would the doctor be able to help? I need it sorted before I go back to work in 2 weeks 😩