Seem to have stalled in my progress

hi all, been a while since i posted here, been enjoying the surf now ive moved to Cornwall 
But, i seem to have developed a problem now....
I seem to have got to grips with playing around in the whitewater, can catch every wave, trim a bit, do some small turns etc. When i go outback, i am usually able to get out, but once im out im struggling to pick which wave to go for, i either end up going for ones which are too steep, or too small, so i fall off the back, or get pummelled....
How do i work out which to go for? I occasionally manage to catch a wave, and am usually so surprised i forget to turn or do anything fun:-)
thanks in advance, need to get this sorted before the winter swells hit:-)

But, i seem to have developed a problem now....
I seem to have got to grips with playing around in the whitewater, can catch every wave, trim a bit, do some small turns etc. When i go outback, i am usually able to get out, but once im out im struggling to pick which wave to go for, i either end up going for ones which are too steep, or too small, so i fall off the back, or get pummelled....
How do i work out which to go for? I occasionally manage to catch a wave, and am usually so surprised i forget to turn or do anything fun:-)
thanks in advance, need to get this sorted before the winter swells hit:-)