My LLMD also pulses and uses a combination of antibiotics. I've been happy with the approach, but as JackieCalifornia notes not all doctors pulse.
I think it worked well for me because I tend to have (and especially at the beginning had) strong Herx reactions, so the pulsing broke up the severe aftermath of the antibiotics.
Personally (and I'm not medically trained) I think it is more important to be on combination treatment than it is to take the antibiotics daily vs. pulsing. I know I've seen the biggest reactions and changes in my health when I was on more than one antibiotic at a time.
Good luck and I hope you feel better soon.
I haven't been treated that way, but others here have. Keep checking back to see if someone has posted. If your post starts getting pushed too far down the page without a reply, copy and pasted the question into a new post.