I don’t have proof of this, but I believe my heamatoma was due to having a chemical pregnancy the month previous to getting pregnant with my DS.... My logic behind it is where the baby I lost attatched, wasn’t completely healed before I got pregnant again the following month, and continued to bleed into my uterus to pool and form a clot whilst pregnant with my DS. I noticed you had 2 embryos implanted but only one continued to grow? Wonder if it’s linked? Obviously this is just a theory and I have no proof at all! But it makes me wonder xxx