Since you are fertile and if you are young, that makes you an excellent candidate. When a woman donates her egg, the infertile couple usually pays the costs involved. The man needs to have a hormonal evaluation with a urologist and probably a testicular biopsy. Many factors associated with obesity cause problems with ovulation. I have had several patients lose weight and ovulate spontaneously.
Obesity is associated with insulin resistance, which is where too much insulin is made.
We use drugs to lower the insulin levels. I recommend that you have a hysterosalpingogram. This is a dye test used to evaluate the uterus to determine if the fibroid is affecting the uterine cavity. Another test would be a hysteroscopy or a sonohysterosalpingogram. I do the majority of my hysteroscopies in the office with a very small, flexible hysteroscope.