LPT Request: Overcome nasal spray addiction

I've been using nasal spray every evening before going to bed for the last few months, sometimes I even use it in the morning or wake up in the middle of the night because my nose is stuffed up. I don't even need to use a lot of nasal spray. I literally just press so lightly that only the tiniest bit of nasal spray you can possibly get out gets into my nose, and it's already enough. Any tips on overcoming this addiction?