I would try doing less total volume. You're already using triceps a lot in any pressing movement so you don't really need a lot of extra work. It's not hard to do a lot of volume but if you want more bang for you buck, try doing just a few sets of one triceps specific exercise at the end of your workout (dips for example). I work triceps twice per week but I only do about 4-5 total sets (per week). Been working way better for me than what I used to do, which was at least twice that workload.