Nasal congestion: go holistic until after you deliver. You can boil tea tree oil or rosemary leaves. Put a towel over your head and over the steaming bowl and that should give you some relief. Vick's under the nose when you go to sleep; and saline nasal rinse to give you some relief. I've never tried a neti pot, but heard that helps tremendously. Also, elevate your head at night with pillows or raise the mattress at your head by putting pillows under the mattress. Ask hubby to do this, as you shouldn't lift heavy things. But, if you're propped at an angle at night, that might relieve some of the sinus pressure. Also, remember to drink lots of water to flush your system and to keep the mucous thin. Tendonitis: try either ice or rubbing alcohol instead of getting cortisone shot. That might help a bit. You don't want to take medications while pregnant. Whatever you ingest, your baby ingests. Most doctors medicate moms-to-be only in serious situations and depending on the stage of the pregnancy. I can't remember what organs are developing when, but that's why they don't want you taking certain medications so early into the pregnancy when organs and brain are being formed. You're going to be uncomfortable. That's just part of pregnancy. But, if you try to exercise (just walking, stretching), that should help alleviate some of the discomfort. Talk to your doctor about things you can do that don't require medicating if you have recurring conditions. Also, "google" natural remedies and see if you can find some other options for various conditions.