Making yourself orgasm... tmi

So has anyone else noticed this...

ok so supposedly I'm in my fertile week.. half way through.. my cervix is medium and I feel it closed.. I got into the bathroom and make myself orgasm.. after that I stick my finger back in.. can barely touch my cervix and I can feel it's open now.. weird right.. now it's time to baby dance .. hopefully this new found glory with help me .. ttc baby number 1?