So i think nasal spray is safe:), you can call your dr office and tell them the kind you have or want to use and they can tell you on the phone yes or no:)
I found this online
What Medications Are Safe During Pregnancy?
A general rule of thumb - check with your obstetrician before taking any medications while pregnant
Before taking any over-the-counter or prescription medication not mentioned below, you should check with the office.
You should not take aspirin, ibuprofen, or naproxen sodium unless directed to do so by your physician or midwife. Regular strength acetaminophen (Tylenol) is the medication of choice for pain or fever. If you have a fever of 100.4 or higher, please call the office . For sinus congestion with colds, allergies, or flu, pseudoephedrine (Sudafed) may be used. You also may use a saline nasal spray, such as Ocean or Nasal. Do not use Neosynephrine nasal spray for longer than 3 days. You may take Robitussin DM for coughs or chest congestion. A warm salt-water gargle is recommended for a sore throat. Throat drops, spray, or lozenges are acceptable. A cool air vaporizer may help you sleep at night. Increased fluid intake and getting sufficient rest are essential. If your nasal or throat drainage changes from a clear color, please call the office.
General Guidelines for Safe Medications During Pregnancy