Pregnancy symptoms? I will take a test please answer?

I am 7 weeks, I have to say for sure tiredness!! Also tender , especially upon waking for some reason. No mood swings, but maybe a little more testy. Yes on smells and gas, lol. But a really odd symptom I looked past was that I was extremely thirsty for water all the time and I still am. I really felt like I was just getting my period except the thirst part.