I feel your pain Grah.
I think all songwriters have periods of time when they think the muse has left them. Do you usually come up with a tune first then add lyrics (more common to rock and bluegrass) or start with a lyric/hook and add the melody later? (folk/country) I'm more of a folk song writer and lyrics are the most important to me so I've developed what I call the "list" method of jump-starting my writing when I have "down" periods. I'll pick a subject (example: Things that make me happy) then make a list of things that bring a smile to my face (children laughing, watching an eagle fly, spending time with my family). I'll choose items from the list that would make good verses for a song, figure out a rhyme scheme, and just start doodling. It seems to get my creative juices flowing and soon I'm thinking about a hook, melody, etc and I'm on my way again. Another thing I've done is think of a subject that would be interesting for a song and look up famous quotes on the subject. I'll "steal" an interesting part of a quote to use as a hook, fall back to my "list" method of items/ideas that support the hook and then choose the best ones to work into verses.
A friend that tends to start with the tune/melody when writing his songs told me that a trick he uses is to turn on a radio in another room but keep the sound at a level that can be barely heard. His ears catch bits and pieces of tunes and his mind fills in the blanks. Soon he has a new tune waiting for lyrics to be added.
Have you ever tried any of the ideas I've mentioned? Maybe they'll help get you going again. I'm sure you have some of your own tricks. Are you willing to share any? I've been in a "slow" period myself lately and could use some fresh ideas and alternative methods for getting the old brain jump-started and chugging along again.
DE
I want to read my own water, choose my own path, write my own songs