Lea have a *hug* hope your breasts grow big time...
well there are some people who say they have a lot of breast growth after srs...
other say they do not... but its possible they had quite some breast growth already...
You might try avocado oil for fat... a doc recommended it saying its a preferable mixture of oils and other ingredients...
soft factors could also make for testo levels... like not taking part in aggressive pastimes... etc...
a bit more laid back attitude might help, not getting upset so fast...
what might help after hrt with breast growth is massage, with a good oil (I personally would use organic plant oil...some use coconut oil for example), twice a day for a few minutes... it can help with blood flow and thus indirectly with receptor stimulation... I saw a vid of a trans women where it very obviously helped, she said so...
another thing might be noogleberry or similar products... just don't overdo it with suction... keep it all gentle...
they are at a fraction of the b system, and quite a few people said it helped...
A weak masculinizing effect is said to come from carbonated drinks, and carbs. So eating vegetables, in a healthy variety, might help.
Well... chin up, lets hope you have a growth spurt

There are additional forms of testo like dht which might be strongly reduced now...
hugs