Hi
I explained the situation the best I could in previous message,
I can't ecpexpl fully what is the problem with you is but try to give you some additional information about what it could be ok.
Now if you think that you may have a miscarriage then your doctor should have discussed this with you and prehaps sent you to the hospital for further investigation which is strange that they never.
There's numerous situations that you may be suffering from that is causing you health issues.
As Draw The Line has also said go and seek advice from your doctor.
They are the best people to talk to about this matter, we know that you have already been to the doctor but because of what you are saying then perhaps go to the a&e delardepar and they will get you the best possible help you needing.