No nothing normal in what you describe
How long have you had symptoms ?
What does your blood pressure run?---( it sounds that you may have low blood pressure )
How long have you had shortness of breath ?
How long since pregnancy?
It sounds that you need to see your doctor ...have orthostatic pulse and blood pressure checked ...chest xray ... Pulmonary function tests ...perhaps an echocardiogram of heart ( help rule out post -partum cardiomyopathy)
Shortness of breath could occur due to pulmonary conditions ( asthma/ Pulmonary embolism / many other )
Heart disease could connect with symptoms
You seem to need thorough work up...
I hope that this information is helpful for you
Let me know if you have further questions or concerns or information
I will be happy to get back with you
If my answer has been helpful and to your satisfaction then please remember to leave positive feedback Thank you and Best Regards,
Anthony Bray MD