Sore breasts are very common in the latter part of the cycle (after ovulation), which is due to an increase in progesterone hormone production. Progesterone levels can fluctuate from month to month, or lessen as we get older - so some months can also be mild or nonexistant pain. The symptom is normal, but the length of your cycles are irregular and should be discussed at your next doctor's visit.
Your harmones might be out of wack I would see a doctor
Yes my cycle is usually 35 days but since october they've been 44 days
Have you gotten af since oct?