BBT- Basal body temperature, OPK- Ovulation predictor kit
Ok thank you for your help and yes my periods are regular actually I have my so calked period ATM and it's like a brown smear and I got that today still wearing the same pad and I haven't seen anymore blood at all normally I would have had to change my pad. I have had unprotected sex with my bf and I'm 26
If you have regular periods then you are most likely to ovulate on 4th July. The first half of your period can vary but once ovulation has occurred you should have your period 14 days later no more than 16 days.
There are lots of on-line ovulation calculators that you can use to put the length of your period and it will estimate when you are most likely to ovulate.
Sorry what does that stand for? Can't you calculate it?
it is probably best to use BBT or OPK to see when you ovulate