when to pop up?

I am now sitting in the line up and catching some fun waves and missing some waves. I am not quite sure what I do or don't do when it all comes together for a good ride. I have had recent occasion to drop in on some waves and while it is a bit scary it is a fun ride. My question is to do more of this are you supposed to pop up earlier? Am I still supposed to wait for the wave to grab me and then pop up? SHould i pop up before i get in the pocket? Sometimes i have waited and then I am in the pocket and going too fast that i chicken out and don't get to my feet until it is almost white water. Should i just man up and get to my feet? I am riding waist high/chest high waves? Any recommendations of video for people popping up on smaller waves not big competition waves?
On a another note do successful surfers know which way the wave will break before they turn their back on it and paddle? I have been trying to find video of breaking waves to learn but havn't been successful.
thanks a million for any tips
On a another note do successful surfers know which way the wave will break before they turn their back on it and paddle? I have been trying to find video of breaking waves to learn but havn't been successful.
thanks a million for any tips
