Mittelschmerz?

So, why is it uncomfortable? There are lots of different theories, but no one is entirely sure. Some ideas include a peristaltic-like contraction of the fallopian tube, irritation of the abdominal lining after the egg follicle ruptures, the egg breaking through the ovary wall, smooth cell muscle contraction, or follicular swelling.

Yeah, that just got kinda technical. But here’s what’s important: if the discomfort you’re feeling goes away on its own if it’s not severe, and if you check your calendar and realize you’re mid-cycle (about 2 weeks before your period is due) — well, that’s some good ol’ mittelschmerz for you! For persistent or severe pelvic discomfort, though, it might be a good idea to check in with your friendly neighborhood pelvic physical therapist.