Chart Review Please!

[chickpea]

http://www.fertilityfriend.com/home/25d17b

I would appreciate some advice on my chart. Today is day 4 of temps below coverline. A friend sent me her OPKs (no longer needs as pg) and they arrived today and I did one and it said not yet (two lines one fainter than the other). So does that mean I could still be yet to O, or that I already have? And if so, why is my temp still low?
I am going nuts over this temping and charting, and now adding in the OPKs..... I think I will officially be going cuckoo!!

Cheers so much
c

[ringneck]

i would say either you o'd cd13 or your body tried didn't make and will try again (this happens to me) hard to say without you recording others signs like cm. If you get a temp rise in the morning and the next day i'd say ff will def give you cd13 as o day.
am sure some other ladies who are chart experts will come by and give you their expertise :D