Could this be ovulation?

[Lulabelle85]

I took soya isoflavones this month, on cd3-7, to see if I ovulate with them before trying clomid in December. I've been using opks since cd10 and they're totally negative. I'm now cd15 and I've been getting lots of watery cm today and I've just had several little twingy pains in my lower right back. Do you think this could be ovulation? I'm pretty sure I'm not ovulating on my own, but hopefully the SIs have worked?

 

[Angel022605]

I didn't wanna read and run but I'm not sure on low back pain. I usually have AF like cramps. Keep using the OPK

 

[Lulabelle85]

I'm going to do an opk when I get home in 20 mins x