No worries, just want to make sure you know we are all here to answer any question and help in any way we can.
Robert is right about the spring straps, they will be invaluable for beach diving.
I was looking at your equipment setup, my only concern is a 5mm wetsuit may not be sufficient right now if you tend to get cold easily. You might want to get a hooded vest to go with it to keep your core warm. 2.5mm gloves may end up being a little chilly on the hands as well right now, though they certainly will be easier to get certified in as they are more pliable. If you find your hands do get cold you may want to buy some 5mil gloves after you get certified. There is nothing worse than feeling cold and miserable while diving, takes all the fun out of it.
Of course, if you don't tend to get cold easily you may be fine, there are divers here in So Cal that do 5mil all year round, though I think they just won't admit to being cold.
Let us know what we can do to help or what we can answer for ya'.
Kim