I did meat only for 6 to 8 months in 2009 and LOVED IT, until I didn't anymore.
Never really had any deleterious effects, just one day I decided I needed some other
stuff, so, well, I had other stuff!
Just really listen to your body - if it's craving some veggies or a fruit (and it's not some whack
obsession because you've been deprived and now you're going to binge on it) eat it, cuz there
maybe something in them that your body is needing.
Otherwise, eat your meat and go with the flow.