So 6wks today and i feel like i have been pregnant forever after finding out at 3w3d

anyway i have to wait 13 more days before my first ob appt and when i will see bub for the first time so obviously i am over analizing everything...
i'm just not having many symptoms and its been a while between pregnancies & i cant remember what i was feeling last times

so the main one being no period no spotting or anything which is good.
i had confirmed blood test at 3w5d but never got any hcg readings

boobs maybe grown a little but not sore.
no m/s
no metallic taste (now i do remember having this last time)
havent turned off any food
had some dull cramps between 4wk mark but they have now gone

just looking for some reassurance i guess that i can be pregnant without many of the tell tale signs so far