A question about the penis extender, can yours help me?

Hello, good afternoon forum, how are you? I have been practicing PE for a few years, and I have a question, I bought a penis extender here on the internet, of excellent quality, rigid base and rods, replacement materials, and a brand that was recommended by a doctor.

My question is the following, I have good penile conditioning, due to the years I have practiced PE, My current routine is basically: In the morning, 5 minutes of warm-up, 10 of manual stretching, 5 of jelquing and 25 of a vacuum pump, warmdown and at night, 2 and a half to 3 hours of penis extender.

I don’t know if it’s just me, but with the penis extender, should I feel the same tension as manual stretching or not? Because I literally don’t feel anything, I see that my "piece" is really stretching, however, I don’t feel the same tension as manually "stretching", but it is visible that it is extending, but I don’t feel that "traction" of manually stretching (tension at the base /ligaments etc.), using the extender. Is it normal?