When do you get your period after your BETA test found (-)?

[bella12793]

I had my transfered in 10/16 and did pregnancy test this morning it came out " not pregnant", my BETA  test is Tuesday 10/28. I had 3 days transfer with 2- 8 cell embies. I feel cramp like to have my AF.
My question is when do you get your period after your BETA test?
I took progestorene shoot.

Thanks,

[bella12793]

Thanks for the info

I am realy sad right now, but i guess i still have hope ......

[eternidad200]

wait until you have your beta blood work hpt are not very reliables.

[brooklyn_gal]

I wouldn't rely on HPTs.. they known to be inaccurate for IVF patients.  You can get false -/+ results.

Depending on the amt of progesterone in your system, AF can take several days to come back.

Good luck!