Firstly good for you for sticking it out. Steelheading has a HUGE learning curve but like they say, more effort it takes the greater the reward. And when you get your first fresh chrome that takes you for a ride it’ll all be worth it. Regarding your rig I’ll x2 on some of the things already said.
-downsize hook, I use #8 and #10 raven specialist
-fixed float, you can use the same float but use a rubber stopper above and below to fix the bobber in one spot
-last 2+ feet of line should be leader, 6lb test fluoro from a swivel to hook. Above the swivel you’ll have shot and your float
-get an understanding on balancing the float. Most good floats have a gram rating, ex 8g. You can use up to 8g of shot to balance it. Good shot dispenser will give you the gram rating of each size of shot. So you use as many shot up to 8g. A good tackle shop can walk you through this.
I know, confusing. To understand the above better raven has a book that explains the different shoting techniques. See attached.
As for advice on the river, generally the fish will hold in deeper pools to rest. Look for the darker water. Start with your depth set at roughly how deep you think it is and increase your depth until you tick bottom or get hung up. Then back off your bobber depth slightly until you get a good drift. This should put your bag right above their noses.
