What is cis? This makes sense except the part about the slow acting hormones. If they are slow acting then one wouldn’t know their effects until later. How muc

What is cis? This makes sense except the part about the slow acting hormones. If they are slow acting then one wouldn’t know their effects until later. How much later? And is it guaranteed that they will be reversible at that point? Modulo what is above, in summary: you are saying there can be informed decisions because the teenagers can: - try out cross dressing - try out the hormone therapy to some point before it has non-reversible long term consequences