How long to get used to Red switches?

Jumped from membrane to Gateron red. Everything seems nice, very good feeling but today on my third day I tested keyboard first time in game (Resident evil 7) and couple of times I accidentally activated movement controls (I activated movement controls when my fingers was just resting on switches). How long does it take to take full control of keyboard capabilities? Question for long times users of red switches: Do you mistype sometimes? If yes how often? Keep in mind that this is my first mech.
Many people dislike reds because they are too light and find it hard to get use to as well. People often go for heavier weighted linear switches