 [ Symptoms ] my egfr is 50 what is egfr and what is a good number for egfr [ Disease ] uterus problems medications cause most of your discribed symptoms along with normal side effects of having many pregnancy over a short period of time also contraceptive pills would causd most if your symptoms contact your gynaecologist for different treatment also you should take vit d and calcium i suggest osteocare tablets hope i was of help to you good luck