So I had my first fet in January and unfortunately it failed (with a pgs tested embryo). My lining was anywhere from 7.8 at the thinnest level and 8.8 at the thickest level. My re wanted me to take this cycle off of meds because she wanted to see what my body was doing on it's own, because she is wondering if this is 'the best' my body can do for a thick lining (I was on 4 estrogen patches and estradiol injections as well).
So I went in today on cd14 to have a mid-cycle u/s to check what I am doing on my own....my lining varied from 5.3 to 6.5, which of course if very thin. The kicker was neither ovary had any mature follicles growing!! We were very surprised to see this. We aren't sure if it because of all the meds I was on that this cycle is 'off' or what is going on. So now she wants to me to wait anther cycle and repeat the mid-cycle u/s again to see if things change.
I am very frustrated to have to wait these two cycles and I truly don't know what information she will collect. So I am wondering if there are any questions you can think that I should be asking or any thoughts. We only have one embryo left for our next fet and we will not be doing another retrieval.
Re: Waiting after failed fet
Has your doctor brought up the Endometrial Receptivity Array (ERA)? You basically prep for a FET but instead of the transfer, they do a biopsy to ensure that you are transferring on the optimal day of progesterone. Some people need one less day or additional days. It can be a little pricy, but my insurance covered the biopsy portion, not the actual testing though.
Another thing to possibly discuss is being put on blood thinners (Lovenox) which can help with implantation. My RE didn't even do any testing on me, she just put me on it since it doesn't really hurt anything and I had little to no side effects on it (just some bruising from the injection site). ***TW*** The one cycle I was on it was my only positive from IVF but it ended up being a chemical most likely due to my lining being too thin. My RE said for any future transfer she will most likely put me on it again, just in case.
Also, different forms of estrogen - you could do estrace orally or vaginally. I know my body reacts differently to different forms (doesn't do anything on the injections but patches and estrace vaginally seem to be the key for me). Sometimes it's just trial and error to see how your body responds best and if your lining isn't responding, you can always cancel before transferring and try something else.
Wishing you the best of luck!
Jumping on what @mtpbadger said about ERA biopsy:
*TW*
The cycle after my ERA biopsies I got my very first, so far, so good, BFP. I'm 11 weeks now.
DH & I both 34.
8/16: IVF, antagonist protocol
21 eggs | 9 blasts | 7 normal through PGS
10/16: FET = BFN
12/16: Surprise natural BFP
Beta 1: 177 | Beta 2: 483 | Beta 3: 8,755 | Beta 4: 39,007. Baby born 9/5/2017
NOW on sibling journey.
2/20: FET = BFN
4/20: Surprise COVID BFP
She did call back yesterday with my blood results and both my estrogen and progesterone were extremely low. She wants me to come back on Thursday to repeat an ultrasound and test my blood levels as well.
Thanks ladies and congrats @omarismyhomeboy! I remember reading about your bfp around NYE, so exciting!!!!