This answers my previous comment. You should be OK with power chords though so just a case of playing smartI struggle with proper chords a little bit Sid. I ripped my tendon in my little finger as a kid and my left hand is slightly deformed (you can't tell unless you know about it)
I have to improvise in the way I hold the guitar and my reach isn't great. Barre chords are mostly beyond my physical capabilities until I'm up at fret seven. I can get by with majors and minor opens but diminished and maj11 chords would mean dislocating my fingers!