Is the pain from the Volneumer very severe?

I've been considering the Volneumer procedure, but my biggest concern is the pain. I'm interested because it's a radiofrequency lifting treatment, but since I'm sensitive to pain, I'm curious how painful it actually is.

When I search online, some people say it just felt warm, while others say it stung or was quite painful depending on the area, so it seems to vary greatly from person to person. I am especially curious which part of the face is the most painful, such as the cheeks or jawline.

I would also like to know if the pain is bearable during the procedure, or if I should ask the intensity to be lowered midway.