I know the feeling guys. I just got back into making music. It's just a hobby for me, but it's a bummer when even the significant other doesn't seem to care. Another problem, I have some old tracks, samples and refills on a hard drive in a computer that died. I should just get a drive enclosure and pull that stuff out. There are songs there I would like to rework.
As for getting music together, I've found that the more stuff you have, the harder it can be. Also, I sometimes have to listen to one song for inspiration. I sorta try to imitate its style, if that makes sense. I don't copy it directly, but maybe the intro inspires me to start a certain way, and I let it go from there. Right now, Reason 5/Record 1.5 has been working for me. Sure, it's not Logic Pro and thousands of dollars worth of VST synths and fancy hardware, but it does what I need for now.