I'll swallow if that's what he wants? Usually as I'm sucking a guy off they will tell me how they want to finish or I will ask them, ” Do you want to cum down my throat or all over my face?” I’ll do this when I can sense they are ready to unload, so their response is 100 percent what they really want. I find that when I guy is close to cumming it's a moment of truth for him, he will answer anything truthfully. As for swallowing, I don't mind if it's just one or two loads, but any more than that can lead to an upset stomach or cum burps, which I hate. So if I'm sucking of multiple guys my preference is to wear as much as I can on my face and chest which is my preference.