i'm really hoping i'll stick with bass.
with guitar, i found myself really not getting into it. and i don't think the reasoning behind that was because of my super-intense perfectionism (usually if i don't get something quickly, i give up, lol). i actually think it was because i honestly don't care for the sound of a guitar unless it's drop tuned and hebi hebi br00tal metal \m/, and since i only have a very shitty 6-string guitar with floppy spaghetti for strings (that is clearly built for old rock and nothing heavier), i wasn't happy with the sounds i was creating (i realize i'm not a good player, but seriously. how about you try dropping 10 gauge strings to drop A and see how good of a sound it makes)
whereas, with bass, i love the sound, regardless of the tuning or genre it's being played in. i love how it can switch from smooth n groovy to your-ass-will-fall-out low n heavy real easily. i love the sort of freedom it gives, and how it always manages to sound good to my ears. guitar didn't have that 'click' with me.
so, i think i'll stick with it! (i don't actually have a bass yet, but i've been watching tutorials on it all day and reading a ton and getting that education. i haven't lost interest once). i also plan on getting lessons which'll really help keep me motivated and not so lost all the time.
oh yeah, i did actually go bass shopping the other day, and got to hold a bass. it felt so much nicer than my guitar (and it was a lot prettier...), so i'm really excited to get my own.