let me expand a bit.

in 1994 i had a healthy 8.4 lb baby. a prolonged 48 hour labor...

next 5 years I went for secondary infertility treatments by the 3rd best infertility Dr. in the nation.

I had at least 8 early miscarrages.

I had 1 IVF that ended up a viable pregnancy but was tubal.

So it was ended.

The dr. said i was beyond science and that I would have to be sent to chicago for experimental treatments.

I gave up.

the drs kept telling me RHneg had nothing to do with this.

I disagreed.

i felt like my body was always fighting off the viable pregnancy.

needless to say, my son is a miracle.you are on the right track

YES, exactly your son is a miracle as the Lord of miracles loves new life and fertilization, pregnancies and Birth. All are miracles from His HAND.

And Yes doctors will deny that RH negative has anything to do with it