Sorry to hear of your recent losses. As the others have said, sadly its pretty common . I have 8 children and have had 14 pregnancies, with 2 miscarriages in a row at one point. I had a 34 wker (my gorgeous #4), a late loss at 19wks, an ectopic and then finally fell pregnant with my gorgeous #5 all in the space of 14 mths. Sometimes these things just happen and theres no rhyme or reason why, nor does it mean anything is wrong, I do understand the worry over it though. I don't think i would be looking at needing further investigation at this point, if it happened another 1 or 2 times then I would consult someone. If you need more reassurance, then I would book a long appointment with your gp and discuss all your worries with them. Thinking of you.