Any value to pelvic Tilts?

Have read several threads about the value of kegels and wonder if there is any value to doing a series of pelvic tilts as one does kegels? I have found that practising some pelvic tilts daily has been rewarding when thrusting during sex but wondered if it had any effect on the pecker size?

If you are talking about thrusting your groin forward, that isn’t going to affect size.

It will help during sex, like you say.

But there is no physical way it could possibly help with gains!