I definitely wouldn't use this much Clomid + Nolvadex at the same time.
Most use one or the other; actually though there's nothing wrong with combining and there may be advantages. Doing so is an idea of Dr Michael Scally, and in rare cases where in a consultation recovery with Clomid or Nolvadex hadn't worked, switching to the combination did. There's no disadvantage to combining, it's just a matter of usually not being necessary.
If you want to do it, I would do it as 150 mg Clomid Day 1, with 50 mg taken three times, plus 60 mg Nolvadex, as 20 mg taken three times. After that, either only 25 mg Clomid plus 10 mg Nolvadex per day, or 50 mg Clomid plus 20 mg Nolvadex every other day. This is all that's needed. More will not do better.
I would not use the HCG during the recovery weeks. Although your dosage is on the low end of the good range, it's still in there, and testicular function should still be good as you enter recovery. Use of HCG during recovery can slow it somewhat.
I would also not change Clomid + Nolvadex dosage from week to week. Four weeks total likely will be sufficient.
I'd consider shortening the cycle, as for whatever standard of the balance of on-weeks to off-weeks you may judge right for you, shorter cycles will get you back on-cycle sooner, you'll be doing more cycles in any given length of time, and you'll have more results. And recovery tends to be faster from 8-10 week cycles than from 12 week cycles.