I started on 50mg sertraline on Monday for pnd, as I am breastfeeding. Have felt increasingly bad though since then and I'm not sure whether I should be worried. Can anyone tell me if this is normal or more worrying?
I have had awful sweating since Monday - I know it's hot but this is my face, back, chest completely drenched. 
I have felt sick, eaten very little.
I am having palpitations. This is the most worrying for me. I am worried that I'm going to die.
I realise this might be anxiety but my heart beat feels really obvious.
Am thinking if not taking any more and going back to drs. Am I being silly? What should I do?
Hope someone can help!