Hi, I had my first IUI 2 weeks ago today and the pregnancy test was negative

I was wondering if anyone has had a positive test after a negative one at the 2 week mark. Just curious if I should give up on this cycle and wait for the next one.
Met 2004, Married 2011, Trying since 2013. Info in spoiler:

Me: 30
Diagnosed with PCOS, later changed to unexplained anovulation due to high prolactin and normal testosterone levels
Him: 31
High sperm count (yay!) but also super high fluid volume (boo!)
First IUI, Clomid and Follistim: 11/29-BFN
Second IUI, Femara and Follistim: 12/29-BFN
Third IUI, Femara and Gonal-F (and Follistim): 1/28 BFN
Fourth IUI, Femara and Gonal-F: 7/23 BFN
IVF 1: Femara and Gonal-F: 1/23/2017
Beta Study:
Beta #1: 1/28/2017 4.1
Beta #2: 1/30/2017 34
Beta #3: 2/1/2017 131
Beta #4: 2/3/2017 476
Ultrasound: 2/14/17-Twin Etopic Pregnancy, surgery to remove right fallopian tube on 2/17/2017
FET 2: Femara, Gonal-F, and Clomid: Cycle Canceled due to low progesterone
FET 3: July 7, Femara, Gonal-F, Clomid-BFP!!!!!! Due March 2018
https://desertratpack.wordpress.com/
Re: Negative HPT After 2 Week Wait
Sorry for your BFN this morning. It really does suck. FX that the next cycle is the one for both of us!
DX: PCOS
IUI #1, Nov 2016 - BFN
IUI #2, Jan 2017 - BFN
IVF #1, Feb 2017 - 22 eggs retrieved, 18 fertilized, 14 Day-5 blasts to freeze
FET #1, Feb 2018 -
Me: 34, DH: 38 ~ TTC since 2014
IUI #1-3 (Nov 2015, Feb 2016, May 2016) = BFNs
IVF ER (July 2016) = 7 PGS normal embryos
FET #1 (Sept 2016) = BFP! DD born 5/30/17
FET #2 (April 2019) = BFN
FET #3 (July 2019) = BFP! DS born 3/27/20
Over time, I learned to just wait until the 14th day to test, so that could be my definitive answer.
At 14 days, I'm so sorry you got bad news, but the healthiest thing to do is to accept that it's negative, and prepare yourself for whatever the next step is on your path.
This shit is hard. I'm so sorry.
7 IUIs, 7 BFNs.
2 IVF attempts, both cancelled and converted to IUI, both BFNs.
Decided that my tired old ovaries are ready to retire.
Next step- reciprocal IVF, using my wife's eggs, my uterus!
fresh 5 day transfer (2 embryos) 4/17/17- BFP!
Identical twins "due" 1/2/17 (but anticipated arrival sometime December)
Diagnosed with PCOS, later changed to unexplained anovulation due to high prolactin and normal testosterone levels
Him: 31
High sperm count (yay!) but also super high fluid volume (boo!)
First IUI, Clomid and Follistim: 11/29-BFN
Second IUI, Femara and Follistim: 12/29-BFN
Third IUI, Femara and Gonal-F (and Follistim): 1/28 BFN
Fourth IUI, Femara and Gonal-F: 7/23 BFN
IVF 1: Femara and Gonal-F: 1/23/2017
Beta Study:
Beta #1: 1/28/2017 4.1
Beta #2: 1/30/2017 34
Beta #3: 2/1/2017 131
Beta #4: 2/3/2017 476
Ultrasound: 2/14/17-Twin Etopic Pregnancy, surgery to remove right fallopian tube on 2/17/2017
FET 2: Femara, Gonal-F, and Clomid: Cycle Canceled due to low progesterone
FET 3: July 7, Femara, Gonal-F, Clomid-BFP!!!!!! Due March 2018
IUI #7 Follistim + Ganirelix + Ovidrel + Prometrium + Baby Aspirin - BFP! PLEASE STICK!!!
1/25 Beta #1: 389, #2: 940! IT'S TWINS!
TEAM DOUBLE PINK!!!!
**BFP and loss warning**
Diagnosed with PCOS, later changed to unexplained anovulation due to high prolactin and normal testosterone levels
Him: 31
High sperm count (yay!) but also super high fluid volume (boo!)
First IUI, Clomid and Follistim: 11/29-BFN
Second IUI, Femara and Follistim: 12/29-BFN
Third IUI, Femara and Gonal-F (and Follistim): 1/28 BFN
Fourth IUI, Femara and Gonal-F: 7/23 BFN
IVF 1: Femara and Gonal-F: 1/23/2017
Beta Study:
Beta #1: 1/28/2017 4.1
Beta #2: 1/30/2017 34
Beta #3: 2/1/2017 131
Beta #4: 2/3/2017 476
Ultrasound: 2/14/17-Twin Etopic Pregnancy, surgery to remove right fallopian tube on 2/17/2017
FET 2: Femara, Gonal-F, and Clomid: Cycle Canceled due to low progesterone
FET 3: July 7, Femara, Gonal-F, Clomid-BFP!!!!!! Due March 2018
IUI #7 Follistim + Ganirelix + Ovidrel + Prometrium + Baby Aspirin - BFP! PLEASE STICK!!!
1/25 Beta #1: 389, #2: 940! IT'S TWINS!
TEAM DOUBLE PINK!!!!
Me: 34, DH: 38 ~ TTC since 2014
IUI #1-3 (Nov 2015, Feb 2016, May 2016) = BFNs
IVF ER (July 2016) = 7 PGS normal embryos
FET #1 (Sept 2016) = BFP! DD born 5/30/17
FET #2 (April 2019) = BFN
FET #3 (July 2019) = BFP! DS born 3/27/20