Subserosal Fibroid-Castor Oil, BSM and ACV

Hi, this could have been discussed many times on this forum but I am unable to find any latesr information. Last year I was diagnosed with a 10cm subserosal fibroid (outside uterus). This year, I had a miscarriage due to wrong medication. To keep long story short, it's been 9 days that I have started castor oil application on my abdomen followed by a gentle massage and a hot water bottle on top of it for 30-45 mins. Since 3 days, I'm taking unsulphured BSM and Organic ACV in warm water as the first thing in the morning. But this pain isstill there. My periods are due late this week or early next week, and they are like a nightmare; very painful. I have changed my diet a lot and have included a lot of fibre. When should I start feeling and observing some advantages from castor oil, BSM and ACV.