I am 27 years old & my husband 32 years. We are married for 5 years trying to conceive since 12 months with no luck. I have regular menstrual cycle but 4 months back I got a root canal treatment done. Was it for the antibiotics taken im not sure but my cycle got irregular I mean 3 to 4 days than my usual 29 day cycle. Since from last month its again on track and regular. Should I consult a gynaecologist or should wait and try for a couple of months. Please advice.