when doing kegels...

[madmike]

should i feel my bum tighening a little bit?

[dlb]

Yes. I would think so.

[dancingdoc2]

I'm surprised by this question. Either you do not know what the exercise is, or, you are too afraid to try doing what comes naturally. Which is it?

Exercising the Kegel muscles is what we do when we are peeing and want to interrupt or stop the flow. That said, it seems to me that you could answer this question yourself, or would have known the answer years ago.

"Yes".