Straight bonsais?

[Jill]

I just bought a tiny bonsai tree...

The trunk is growing straight up, however...

I'm just wondering, because I know there are different kinds of bonsai, if
it will possibly atsrt to twist? Also, how fast will it get bigger- its in
a small ceramic. Will this inhibit its growth? Will I have to worry about
repotting it soon?

I could have paid a lot more for a grown one, but small ones are much more
affordable...
hopefully it will grow well!