i had 15000 unit hcg shot on the 4th.
i had 1 five day blastocyst put in on the 11th.l
i am doing betas on the 20th.today is the 17th and i have tested hpts for the last 3 days. all +'s. they were light but there. today clearly there but light. do you think it is shot or for real +. i used 1st morning urine
From what I've read, hcg is typically metabolized out of the body at approx. 1000 units per day. So, the + hpts could be residual hcg from the shot. Hopefully, you'll get a good number on the 20th, and then you'll know for sure.
I had hcg before my iui on the 11th and I was told by my nurse not test until the 25th because the hcg could give you a false pos. Good luck, I hope you get a bfp.