So this is my first post or thread on this forum so as u can imagine i have much to say and ask but ill try keep it short and sweet.
This is my Hokkaido Elm one of three trees i own, i have recently gotten into to bonsai and have been studying i guess you could say for three weeks.
I also have an azalea (krume i think) and a port jackson fig.

1-1 pics front then rotating clockwise

1-2

1-3

1-4
Well where to start... The elm is 4yrs old and was bought from Ray Nesci (WOW what a nursery) since buying it i have
rewired it to suit more my style and did some minor pruning on it, just to see what would happen.
And the result was back budding! I believe is the correct term...lol
I am novice and know nothing about horticulture what so ever, but i think a tree of 4yrs old given the right care could have had more girth to the trunk, is this correct?
So im not 100% sure on what to do with it, i would like to attain more girth and am thinking maby i should transfer it to a larger growing pot, and being a novice it would give me time to learn more while i watch my tree grow but as we all know when we first start these kind of hobbies the last thing we want to do is sit around.
other than that what other options do i have? if left in this training pot, given the right fert will it grow reasonably well or terribly slow?
I am quite happy with the shape except for a few much needed branches to give it more balance and fill and would like to retain it as much as possible, if i am to leave it in this pot.
Plans for the tree are informal upright an overall height of say 350mm from top of soil and a trunk 2-3" to give you a rough idea.
currently the height would be around 250mm and trunk dia of say 10mm

I currently am using seasol every 14days and miracle gro every 7 due to a lack of knowledge, but they seem to be doing quite well.
I recently bough bonsai 101 and bonsai today masters series pines which both have been useful but am at a stage where i need more species related info.
enjoy the pics thanks in advance and obviously any crituque, help, oppinions, pics, are welcome!
P.S mods if pics are too large let me know.