is this routine fine?

hi guys i am only using airpump recently but i feel just pumping is not enough i am thinking this routine: 15x2 min pumping 10 min jelq minimum 2 hour maximum 5 hour extender. is it fine?

How’s your PI and what is your current routine?

Did you start with the newbie routine or something similar?

yes i did. i start doing pe exercises about 3 years ago but i hit plateau and i quit exercises more than 7 month.