Need opinions! Late Implant?

[Bee Bee]

Hi ladies!

So, I am 13 DPO today and I normally never get past 11 or 12DPO before my period hits. My temps are also not going down at all, in fact, they are going up.

I am 85% sure that I am going to get my BFP this month but I still keep getting negative preg tests. Some girls I have shown feel they might see a faint line in some of them, but I'm not sure I see it.

Any opinions? Maybe it's a late implant? Anyone here ever had a really late positive? Either way, I made an appointment for blood HCG on Monday with my RE since they wanted me to let them know the second I am late for a period.

Here are some pics of the POAS I have taken thus far:
(these are from this morning)
https://img.photobucket.com/albums/v134/Setsuna22/936667_10152702303393561_4256735011912225167_n_zpsd810d456.jpg

https://img.photobucket.com/albums/v134/Setsuna22/10574222_10152744610834623_4114099945533569759_n_zpsee23ca83.jpg (my buddy feels she sees a shadow here)

(this one is from a little while ago. 3rd morning urine, after waiting 4 hrs)
https://img.photobucket.com/albums/v134/Setsuna22/10534457_10152702613718561_2881547482815029852_n_zps027e3a74.jpg

and my chart is in my sig.

Thanks!

 

[Angel022605]

The first image I think I see a tiny line but the next 2 I don't see one :/

 

[Bee Bee]

Thanks! I'm still not sure if I see anything at all, but I keep on a-testin!