I might not do anything this year ..... your plant has a nice form & shape ...and nothing seems to be "out-of-place".... stems are uniform and none appear to be interfering with, or crowding others out
the stems look a tad leggy now, but I think that's just because the leaves have not emerged yet .... looks like a plant that is just now waking up from dormancy
the one thing I might do is encourage more branching .... the more stem tips you have, the more flowers you get ....
this doesn't need to be done this year or even next year ..
the neon green lines are possible cut lines .....
each cut will give you 1 to 5 new stems .....
