Has anyone had 4 early losses in a row?

Jess

I am about to go through my 4th loss in a row over the space of a year and considering throwing in the towel. I have had past healthy pregnancies. Have had bloods done, all normal, had a lipiodal flush to try help implantation, took progesterone from positive test, taking vitamins and yet again i have low hcg and expect the bleeding will begin again in the next day. I am feeling so defeated 😭