Hi Cass, CONGRATS! You can make appt now just to confirm pregnancy and the what nots which the gynae will do. But, probably will only see the sac for now. Can only hear baby's heartbeat b/t week 6-7. Also, folic acid intake is very impt in the early stages.
cas, early pregnancy symptoms are very similar to PMS so they can be easily mistaken as well. Symptoms of PMS and early pregnancy include, food cravings, bloatedness, gassy, tiredness, sore boobs, moodiness, emotional, etc.