hCG does not raise T that much in most cases, but when young like you it might work well.
Check your oral body temperatures to eval overall thyroid function as per the thyroid basics sticky.
See these stickies found here: About the T Replacement Category - #2 by KSman
advice for new guys
things that damage your hormones
protocol for injections
thyroid basics
finding a TRT doc
TSH should be closer to 1.0
Are you iodine deficient from not using iodized salt?
fT3 and fT4 are above mid-range. If body temps are low, suspect stress induced elevated rT3 and get that tested. See the thyroid basics sticky for references to rT3, stress, adrenal fatigue, iodine.
You can get 2% non-Rx progesterone cream, KAL brand, see amazon. Please not other brands - absorption issues. Oral progesterone is quite hard to absorb.
Half life of hCG makes 250-300iu hCG SC EOD a better bet.