sorry your Lp has been so long, I hope you get a + on your BW or at least some kind of an answer... how long have you been charting? it looks like last cycle you had a shorter LP than this cycle... did you do anything different to try to make it longer? Please let us know what happens...I will be watching for your post!
It's definitely possible to be 18+ DPO with high temps and no BFP. Take a took at my chart from my last cycle. I was 20-something DPO (CD 52) before AF finally decided to make her appearance. Your chart looks really good, though. Getting the blood test is definitely a good idea. If it comes back negative the Dr will probably recommend progesterone to bring your cycle back. Good luck and keep us posted!
Trying to Conceive Our First - Cycle #4
my chart
Trying to Conceive Our First
my chart
CINDY
DD SARA CARINA (6/8/07)
MC (6/8/08)
TTC #2
CINDY
DD SARA CARINA (6/8/07)
M
I would say get a