i am 45 years old, ttc, and am 42 days late. My last period started 9/22/2015. I have severe bloating, slight back ache,no spotting at all, I did have light tea stain brown colored when i wiped on the days i was supposed to have my period (10/22) . I have a constant full feeling but no real desire to eat, and just today started to feel breast tenderness. Are tehse peri menopausal or possible pregnant symsptoms?