Hello Good Evening,
You have not given proper information that, since when you are missing your periods.
At the age of 52, there are very much chances of menopause
, not a pregnancy
(tests also are negative).
If you think that you are pregnant, then you might be wrong, because there are less chances of fetal movements so early i.e. in first trimester.
You are seem a case of phantom (false) pregnancy, for proven it, you should go for following steps:
1. Repeat Urine Pregnancy Test.
2. Ultra Sonography
(USG) to see gestational sac
If both find negative result, then you should accept that you are on menopause.
Dr. Naresh Jain