8+6 & no symptoms someone put my mind at ease!!

so i am 8wk + 6days and for about a week (7-8) i had nausea at night time but this is gone my literal only symptom is my boobs - HUGE and tender but even then sometimes they don’t feel sore anymore? i just need reassurance this is normal because ive only ever heard of people being so unwell in their first trimester and never people being fine? i did first start off with EXTREME tiredness (4-6) but now nothing. has anyone else ever experienced little to no symptoms? this is my first pregnancy so i’m just new to all this and terrified everyday for this little bean.