early pregnancy symptoms

Hey guys. So I'm kinda in the middle of a pregnancy scare and before any of you say it .. I'm going to the doctors tomorrow for a test. I just can't sleep at the minute I'm pretty stressed and thought I'd check my symptoms along with actual pregnancy symptoms as I've never been pregnant before and google told me I had stomach cancer 🙄. So me and my partner had unprotected sex for 2 weeks almost everyday and I ran out of my pills ,this was well over a month ago now and just this past week I've been getting Nausea that comes and goes  sometimes really really feeling like I'm going to throw up but never do ,my boobs are quite sore and heavy , my stomach gets bloated often and my appetite has gone off a lot of food. Also I've been super super emotional I'm crying over almost everything and I can barely sleep ( I'm exhausted In general ). Do any of these relate ? Oh I haven't had a period for the longest of times even when i was on the pill , thanks for any help I'm super nervous about finding out like poopy-bumhole nervous 😂