To reduce the risk of vaginal cuts in the future, you may want to use a water-based or silicone-based lubricant, which can help to reduce friction. Also, some women find it more comfortable to “sit” on their partner’s finger so that they can maintain control over the pace and roughness of fingering.
What is the ridge of skin that forms on the under side of the shaft of the penis? I have what looks like a skin tab or a seam that goes from the glans down to my anus. It doesn’t hurt, is never irritated, and it doesn’t swell.