Thanks for the query to H.C.M. Forum.
As you mentioned in the query that you always took safe step to avoid conception ( pregnancy
You got two home pregnancy tests , all are negative.
So in my opinion there is no pregnancy.
Mood swings, cold , breast tender , nausea
all these symptoms are an indication of pregnancy , even amenorrhea
also present .
But pregnancy already ruled out
These symptoms may be due to .
1 Withdrawal B C pills symptoms as post-medication amenoorhea is very common side effect of B C Pills .
2 Tension or stress
may be the next reason.
In my opinion wait for few more days as you will get normal bleeding.
Good luck. Dr. HET