The audio, Journey on Relaxation exercise did not go well

I believe I don't know how to relax. I thought I knew what helps me to relax but trying to sit still listening to someone tell me how to relax frustrated me more than helped. My idea of relaxing was reading, watching tv with my dinner at the end of a long day, or laying still at the beach. My experience with the Journey on Relaxation exercise did not go well. I have to be honest the whole time I kept trying to figure out what the narrator looked like. I can imagine him sitting somewhere with a microphone very close to his mouth. I thought what he was saying sometimes was not very relaxing because it didn't flow well. Words like perhaps, merely or mere, like, actually and GI tract.
Explaining about the blood flow and the resting state, the GI tract were all very informational and that is more interesting and kept my mind going instead of letting me relax. His explanation about a sponge was not very effective in helping me relax. Not for this.
I had so much to do I couldn't relax I just kept wondering at what time this would be over or how much time I had left. The music may have been more relaxing to me without the narrator trying to educate me on blood flow.