voice training

hi! im 19 pre everything and never did any voice training so my voice is well very much not helping me pass 🥲 Ill be starting t hopefully in the next 3/4 months im wondering is it worth to start voice training now or should i just wait for the t and let it drop naturally? will voice training while on t make it even deeper? if yes does anyone have any good voice training resources idek where to start 😔 thanks!