[My back yard]

Pick up some saline mist inhaler from the drug store. About a dollar. Nothing else in it, just sterile water and salt. It really is good stuff for that. Even if it isn't goo yet.

[Bear_in_RoseBear]

Yes, saline mist is good stuff. When my sinuses are bad I go through about a bottle of Ocean a day. It costs a bit more than $1/bottle though... but my nose doesn't tolerate the less expensive store brands, unfortunately.