you're doing great! makes my 2 and a half miles a day look a bit pathetic haha but im hoping the 20miles on the bike make up for it Ive got dodgy knee so I end up like forest gump if I walk too far, hoping the walking and bike will strengthen my knee so I can walk more and more though.
I see ur in Scotland... there a Challenge Scotland walk in Edinburgh that I'm doing which is 12 miles (19km) on 24th June. You could raise some money while you're doing it! . Dunno how close u are to Edinburgh though