Semi-noob questions.

I tried the aneros about a decade ago in my 20s & things didn’t go great, but now that I’m in my 30s, I decided to give anal stimulation another try.

Long story short, I got another & had a successful prostate orgasm [I believe]. I felt a wave wash over my entire body followed by what felt like a 2 minute orgasm followed by ejaculation.

The ejaculation was different than normal. It looked like it was mostly precum [clear mostly]. Was it? Are multiple orgasms possible?

I’m very glad to have given it another shot. Any insights that might makes things more enjoyable?