no symptoms?

Bethers
I'm 5 weeks and 1 day, and aside from mildly tender breasts, occasional slight cramping, and extreme bloating, I haven't noticed any symptoms. Missed period (though did have a tiny bit of implantation bleeding), three bfp's (two at 4 weeks 3 days and the other at 4 weeks 4 days) and my bbt has been elevated, but part of me wonders if I'm actually pregnant because I feel so normal! Can't get in to see my doctor yet to confirm. Was anyone else symptomless for the most part at 5 weeks? What's been your experience as to when symptoms started kicking in?