First of all, symptoms come and go. A day or two without twinges doesnt mean anything! Even after my BFP, I would have 4-5 days with no symptoms at all, making me think I was just going crazy!
Second, I know you are excited about tonight, but just know that 11dpo is still a little early and if it is there, it may still be very very faint. Don't give up hope this early if it is not a glaringly obvious line. It was more like 13 or 14dpo before mine was an actual dark line. I'm not telling you to not test, I'm just trying to prepare you for what could be super faint. I don't want you to be discouraged in any way!
Either way, you have a bunch of people here cheering you on or here for you whatever happens! Fingers crossed!!
Ps. I didn't really have the tongue thing early on. I seem to not be able to drink enough water right now, but I don't think my tongue ever felt different. Sorry girl!