100mg daily should be enough for anyone, since it's pure test with no ester attached(750mg/wk of pure test susp is equivalent to sometehing like 1000mg/wk of test enant).
100mg a day in the morning is recommended, as response to the dose peaks from about 2-10 hours after your injection. Injecting later can interfere with sleep.
Doing 100mg in a single shot can cause test flu symptoms due to the large peak dose attained, so breaking that into two daily doses of 50mg can relieve that problem. But it means burning through a lot of injection sites and extra soreness.
I recommend using your quads. There are at least 4 injection sites on each side, giving you 8+ injections sites to rotate. Expect to have sure quads a lot of the time!