I'm pregnant (4 months), and suffering from nasal congestion from the time of conception. I was diagnosed with allergic Rhinitis earlier for which I use Fluticasone Furate nasal spray intermittently. However, this is not helping me with nasal congestion anymore. This is also leading to lack of proper sleep and headache. Kindly suggest if this is a normal observation during pregnancy or does it require any other treatment to relieve me of this condition. Is it safe to use other medications during pregnancy