New to this board!
I just had my first ever bfp this week with my 6th IUI. My betas have been super low but still doubling so I'm feeling cautious and in limbo, haven't been able to feel really happy or excited about this yet. I've been checking wondfos and they do seem to be gradually getting darker. My first beta was 14.5 on 16dpiui, then 28.7 on 18dpiui, then 58.8 today (20dpiui). I'm resigned to the fact that it's probably a chemical but I'm still hoping for a miracle.
I've been having mild weird cramping (sort of an uneasy feeling in my lower belly) the last several days but this morning woke up at 4am with more intense uncomfortable cramps, like I couldn't go back to sleep and had to pace around the house. Then I had more red (tmi - kind of mucousy?) spotting mostly when I wiped. If it was any other month, I'd say this is Aunt Flo starting.
Ugh. Anybody have any similar experiences? Any idea what my chances are of this actually working out? Next step is an US on Monday to see if it's intrauterine and another beta.