I am 33 weeks pregnant and having period like pain and back pain. is this normal for this stage of pregnancy? also an increased mucas like discharge.

Some of it is normal: You have increased vaginal mucus production during pregnabcy. Carrying the baby affects the mechanics of keeping upright as well as placental production of a substance that loosens joints. It is also normal to have mild contractions that aren’t sustained ( braxton-hicks contractions). Talk to your doctor whenever you have questions