You did not mention your injection frequency- it should be 2X or 3X a week, 3X week is best
You did not say if you are primary or secondary? It looks like you are secondary? If your secondary than you should use HCG, 250 IU 3X a week- unless you are primary- HCG would have a number of benefits, as it stimulate adrenals as well as thyroid- and you are lacking in both areas, also if starting HCG it would be wise to add some pregnenolone, preferably transdermal- later on you should start monitor progesterone levels

your ferritin levels are on low side- ferritin is basically storage of iron and is better figure than iron itself to see "iron situation"; question is if you are vegetarian or this is side effect of stomach problems/medication- in any case with low ferritin (and vit b) thyroid cannot function properly, this needs to be addressed

back to hormones- you aromatise a lot because low SHBG, and thats one of reasons why despite high-er dosage you test is in mid range (with that amount you should be in upper range)
your SHBG is low because your thyroid hormones are low plus steroid hormones also lower SHBG- answer is to boost your thyroid- HCG should do that to some extent, but its likely that you may need some thyroid maybe even some adrenal support.

It does take time to tune things a bit.... And lot of bloodworks. Another thing is- it would be wise to monitor your body temperature- first thing at morning, than few times during a day for a few weeks- that will give us a good idea how your thyroid and adrenal glands are functioning- if thyroid levels are not sufficient temp will be lower, and if adrenals are struggling blood temperature will be erratic.
Also heart rate will give some clues.