I'm six months pregnant with my second child (previous miscarriage at two months; between my first child and this one) and am already having tummy pain. Sometimes, I am having a sharp pain in my middle back (right side under rib) whenever I sit. I am about to give up on sitting as the pain has become unbearable at times. I need help on making it go away. Meds are not an option as I want to stay all natural. Of course, I'm concerned about possible miscarriage but my doctor doesn't indicate anything is wrong with my pregnancy.
