How's things going Kathy?
I apologize, I didn't pay attention that you've been on this forum since last summer so many of my suggestions probably seemed repetitive to you..
As PaulR said above, if it were my pool I'd waste out and refill part of the pool to get that CYA lower in order to be able to fight the algae a little easier.
The pool calculator is your best tool, and I use its numbers religiously and have had no trouble since my initial switch over. And we can help you if you have questions if you provide the info we ask for. Put all your info in, set up your values from tfp.com and save a copy of it on your computer. That way you don't have to set it up again each day when you use it.
I plugged in your numbers from the other day and got:
Normal FC level of 6-11, Shock of 21. Either the pool calculator or CYA/Clorine chart are fine as resources. The CYA chart seems to be more aggressive and a bit faster. I wasn't that green so pool calc worked for me quickly. Whichever you use, just put the current reading in the now column and whatever shock value you are targeting in the target column and hit calculate and it will tell you how much bleach you need.
CYA of 80 (to reduce to a target of 40, replace 50% of the water, then retest and put the result in the 'now' column. It will change your target values for you. )
TA is fine for now, can lower later if you want.
PH looks ok, with FC levels where yours are, it is hard to get an accurate PH level.
Post back with your plan and current test results. Post some photos as well. It will help you see progress. Be patient and you'll get to sparkling trouble free pool status quickly!!
Edited: I've attached my blank pool log file in both excel and Open office format. You may have to tweak it a bit if you use excel. I just had an old 3 ring notebook and I printed a couple of these and just record my results each day. Then I can go back and see what I did. Under the actions write down everything you did, added, or observed in the pool and/or weather conditions. This saves time later so if you get the same FC value, you can go back and see what you did before and you don't have to look up on pool calc. It also helps you see how your pool behaves.