Dear madam. this is not an emergency but you should do further diagnostic tests and lab tests. Those symptoms can appear due to hypertension
so you should have check your blood pressure daily. Sometime pregnancy
can trigger many disorders in organism including high blood pressue, diabetes
problems especially if you gained weight a lot. So I suggest you to visit your GP to check your pressure, puls and heart auscultation and depending on these findings plan further evaluation.
Wish you good health, Dr. Ivan Romic (Rominho)