How long did it take for your vfl to get darker?

Morning !!

How long did it take for your vvvvfl to turn into a BFP?!

I got my first vvvvfl on Saturday and have had vvvfl every day since but even this morning I still feel like it’s vvvvf.

I believe I would only be 11DPO give or take

No signs at all of AF but all the weird early pregnancy stuff (horrible heartburn even when not eating, constipation, & last night my nipples got swollen for like 10 min and then went back down).

I will say I did only sleep for like 4.5-5 hours and right before bed I did have a ton of fluids

I just wanna be super excited but I feel like I can’t til I get the very visible BFP!!