BeardyMcBeardBeard wrote:
I've been growing my beard since new years and more recently I noticed that its gone sort of wavey, now my regular hair is straight does this mean I should trim it or was a combing it wrong and created the wave? or could I correct the wave with a straightener? 
I'm firmly of the belief that you should let your hair's own tendencies do its own thing and not add chemicals to correct what you see as a "defect."  Your beard looks just fine as it is.