abdo pain right side

Partial hysterectomy 07, no pelvic exam since then. Age 51 ,carrying excess body weight in spite of excercise,fluid retention, peri/menopausal now(night sweats mood swings etc). thyroxine 200mcg daily, have hystory of diverticular disease,but no surgery yet, abdo ultrasound confirms liver ok kydneys ok gall bladder ok, no diverticulitis at present,profalactic flagyl and cephalexin taken 7 days. frequeny urination, loose bowel movements tds, after meals, pain uncomfortable but not sharp, peristent after any kind of activity eg walking, lifting etc. Urination feels pressured, not total evacuation maybe ? No pelvic ultrasound ordered by doctor ??? should I bee worried no bleeding or discharge.