Okay, so the 2WW is killing me now that I could actually be pregnant.

My temps have been a little higher for the past 2 days, so I'm hoping they stay up. The only things I'm feeling different are I'm way more tired than normal (this happened last time...but not until 5 weeks, so I doubt it's anything more than IPS) and then no CM which is a little off for me but that isn't a symptom is it??
Okay...onto my question...
What day is my period due? 
My LP has varied so much (last cycle I was traveling so that could explain that one). Any guesses for a good test date?? I'm already testing on the 8th because that would be 14 months to the day after I got my BFP with Reagan, so that would be neat. That's 12 DPO. Other than that, I have no clue when to expect my period. I'm not testing aftter that until I'm late. I only have two FRERs and some free ICs that came with PreSeed (just came in yesterday) and I really don't want to waste money on HPTs like I did TTC Reagan, so.