Second trimester, shortness of breath, stuffy nose, lower back pain. Are these all common during 23 weeks. Will they get worst or better for the remaining of pregnancy? How to ease them in the meantim

OB-GYN exam. Please consult your OB-GYN since you have multiple symptoms and no- these are not all normal except for the lower back pain which is common. Most OB-GYN physician recommend little or no mediciation: call for advice.