<s>[INST] I had my LMP on 14th may 2014. We have been ttc for nearly 6 years. On 19th of May 2014, my doc performed hsg x ray test and everything was fine.no blocked tube. My periods are always regular and they last anywhere between 2 to 3 days. My cycle is 28/29 days every month. My husband s sperm count and motility are sufficient. I am on cycle day 41 and there is no sign of my period.i haven t had any pregnancy symptoms viz a viz nausea,breast pain. I am 29 years old and a teetotaler. Could I still be pregnant.desperate for an answer [/INST] Hi, I think if you have missed your periods you can be pregnant. Get a urine pregnancy test done. If it is positive, then you are pregnant and should consult a doctor. If it is negative, you have to take some medicines for your periods to come. You can try for ovulation induction with natural trying for 3 to 6 months if you are not pregnant. Talk to your doctor about this. Hope I have answered your query. Let me know if I can assist you further.  </s>