Ladies i need your help. i underwent iui on 13th Aug and LMP was 1st aug. my Beta hcg levels are as below...

24th : 13.63

28th : 102.75

31st : 274.51
i know that the test is positive however doc has a doubt that it could be chemical pregnancy. she has askwd for TVS on thursday though.

When can i do Home pregnancy test to confirm.
I mean any experience or suggestions that you have. Send me some baby dust pleaseeeee.