HI,
I understand your concern.
Your main concerns are pain with/ without sex on right side of your abdomen & inability to conceive after
abortion last year.
* pain seems to be due to your
ovarian cyst ( as per the information given)
Other possible causes can be _ PCOD ,Pelvic inflammation,digestive / urinary problems .
An abdominal
sonography would help to detect most of the causes. Urine/ stool examination, plain X ray abdomen are advised if needful.
* Inability to conceive is mostly due to the irregular menses you have.Both ovarian cyst, PCOD, and also
hormonal imbalance, thyroid problems can cause it.Of course your husband's
semen analysis also needs to be checked.
You need a gynecologist's advise for examination/ investigations/ treatment for getting the problem cleared.& that will help you in getting conceived.
Thanks.