Kegel Routine

I have read a lot about kegels and RKs. I would like a simple routine to follow as this makes it easier for me to incorporate it into my other exercises.

So far I have been doing 25 x 5 sec Front Kegels and Front RKs 3 sets a day. Is this a good beginner routine to follow to strengthen those muscles? Is this too much for beginner?

I have just learned to isolate the Front RKs, which I must do while standing or walking. The back kegels are still difficult for me to isolate. Can I still build strength on balance with the front kegels as a beginner?