I think this is super helpful! Found it from googling random pregnancy stuff:

The first pregnancy symptoms and the time of their appearance are listed here:

Pregnancy Symptoms/Timing of Pregnancy Symptom

Temperature drop (dip) Implantation day

Implantation bleeding or spotting:(a slight staining of a pink or brown color) 8-10 days after ovulation

Lower abdominal cramps / Implantation cramps / hot flashes 8-10 days after ovulation

A positive blood hCG pregnancy test 10 days after fertilization/ovulation

A positive urine home pregnancy test (HPT)
10-14 days after ovulation/fertilization

An elevated BBT 15+ days without a menstrual period

No period. A missed menstrual period
(amenorrhea) Your period is supposed to come 14-16 days after ovulation

Nausea 2-4 weeks after ovulation

Nipple or breast tenderness 3-4 weeks after conception

Fatigue and tiredness 3-10 weeks after conception

Vomiting 3-10 weeks after conception

Food cravings 1-2 months after conception

Frequent urination Usually after 1-2 months

Softening of cervix 6+ weeks after LMP

Constipation Later

Lower-back pain Later

Darkening of areola (area around breast nipple) After 14 weeks

Fetal heartbeat on sonogram 8-9 weeks after conception

Fetal movements 18-20+ weeks