Positive OPK question--Edited with new question

I 'think' I have a positive OPK finally! The line is the same color or maybe just a hair lighter. So, we have BD'd every other night up until now and are 'due' tonight again. So we will, but should we do it again tomorrow just in case the true surge is tomorrow OR should we stick with the every other day schedule. I really didn't want to make TTC a science experiment but it is impossible not to!

New question:

So, I got the positive on Friday. Yesterday I tested again and I was negative, but I had had a lot of water yesterday so my urine was really light, which I know can throw off the test. I also tested earlier in the day than I usually do because I was out all day and night yesterday. So today I test again and although it looks like it was probably negative the line was still pretty dark. So, can I safely assume yesterday would have been darker had I used a better sample of urine? I'm not sure what I should put into fertility friend. I am just so confused because I am not supposed to ovulate until CD20 and today is only CD17.

TIA! I'm new to the OPK thing so bare with me and my questions!

Message edited 6/24/2007 7:00:05 PM.

Re: Positive OPK question

this month I stuck to the every other day routine, and this is the month that I got PG

Re: Positive OPK question

The month I got pg, I bd everyday for 14 days...even though I was also temping and using opk's! I was a nut!

Re: Positive OPK question

I would definitely do it again tomorrow just to cover your bases.

Re: Positive OPK question

I would keep BDing for a few nights.
I've discovered, I got a positive OPK on CD12 and didn't O until CD15 or 16.

Re: Positive OPK question--Edited with new question

Bump--new question added