“Unfortunately, very few people will have an obvious cause diagnosed, and in that situation, we tend to seek our own explanation: what we did or didn’t do (diet, lifting heavy things, phone masts, flying, not really wanting the pregnancy) and stress is one of those,” she says.
Article source: https://www.huffingtonpost.co.uk/entry/prince-harry-meghan-miscarriage-stress_uk_639c3054e4b0a13a95056968