Does anyone else period start early after sex

[Mystical1981]

I've noticed that if I have sex a week before my period I bleed after then it stops for a day or 2 then I get my period. I have sex with my partner throughout the month and no bleeding this only happens when I'm in the week where I am due on. Sometimes it actually starts my period. I have read that orgasm can start it but I don't really orgasm during sex..does anyone else get this?

Yes!! It's really annoying isn't it. And I've no idea why it happens

If I'm due on imminently and I have sex, I will usually come on. It doesn't stop and start though like you say.

I had a “well blessed” lover a few years ago and yes it would start my period early.

Really annoying with arrangements at times.

I think that's exactly my experience too @Angela59 that bigger size makes it happen!