Bleeding after BM

Has anyone ever had this frequently throughout their pregnancy? I’m 15+4 and the last few weeks it’s been on and off. It’s been quite severe. I know I have hemorrhoids so my OB said to monitor it and use tucks pads/colace/prep h. It’s just really annoying when it happens for a while then stops for a week and happens for a while again. I’ve had this issue for at least 4-5 years now and nothing from blood work or anything has shown a reason to worry about something more serious. Just curious if anyone else has had this issue at all.