I want to say I'm not reassurance seeking but genuinely curious. I'm 51, still have periods, recently had bloods, pelvic scan and fecal occult test and all came back clear. I have some right side pain which comes and goes. I also have bouts of constipation which is new for me. My gp has said to leave things for a few weeks and then we can go down the route of getting bowels checked. Since there is no blood present in stool samples and constipation is not all the time I'm wondering if it's perimenopause related. I had a colonoscopy 3 years ago so I'm not worrying too much about bowels as the colonoscopy found nothing at all wrong. I have ibs but normally ibs d rather than c. Have any women here found ibs changed during perimenopause? I am taking herbal supplements which help mostly but still have odd sluggish days.