My last cycle was 114 days ( I had major stressful events uring this cycle). Before that I had 2 cycles of 37 days which is normal for me. Before that they varied for about 3 months between 57 to 69 days. ( I was traveling to Europe and India, stress with in laws etc.) Before that I was regularly 32 days for about 8 months. Before that I was irregular when I came off birth control pills for about 6 months.
Like I said earlier, I can only vouch for acupuncture after the whole process is done and I have one or more whole normal cycles.
In the meantime, if you are looking for an acupuncturist, see if he has qi gong music along with acupuncture. My friend's acupuncturist does not have the music and she gets bored during the process. I think the music has played a big role for me. He plays different music each time I go to nourish/ heal different organs. Sounds stupid and superstitious naa, but it has worked for me. Get recommendations from your family doctor and get free consultations from 2-3 acupuncturists before you decide on one. Also, check insurance coverage.
Btw, my gynac will laugh at me if I tell her that I went to an acupuncturist. Althoug it was her callous attitude that pushed me toward this. Otherwise, she was my 1st preference.