Hi there,
After going through your question, I am of the opinion that:
1) Loss of circulation in the arm, weakness and loss of power is not a symptom of
pregnancy.
2)
Bloating of fingers is also not a sign of pregnancy.
3) You are in your 16th week of pregnancy, so most of your early symptoms would have been passed, like
vomiting, abdominal cramps, nausea, weakness, bloating, mood swings etc.
4) The normal symptoms that you should be having are feeling a lump in your abdomen,
frequent urination,
tiredness and fatigue, slight nausea. But what you are having is abnormal.
5) I suggest that you start taking multi vitamins and iron, calcium tablets. You should also try and sleep in a different position at night as sometimes, loss of circulation could be positional due to compression of some vessels or nerves.
6) If your symptoms do not get relieved in a few days time, you must get it evaluated.
I hope this was helpful.
Regards,
Dr. Shikha Shah