Thanks for the query to H.C.M. Forum.
This is most common symptoms after delivery ( as previous history of hypertension
Now your B P is 125/84 mm of Hg i.e. near normal.
Get in blood for serum creatinine
& urea to rule out any renal system involvement.
Also consider about anemia
( most common cause of edema after deliver). Albuminuria
is another ( hypoproteanimia ) cause of edema.
Don't be in panic as it will take 3-4 months after delivery.
Avoid salt and fatty food.
In my opinion simple diuretics will help ( no need of antihypertensive) ,but take this drug after the advice of your treating doctor.
Good luck. '