Pregnancy test

So today I went to get a pregnancy test..... I am waiting till the end of the month to see if it’s just all period symptoms. So for the record I have irregular periods. And short like 3days! Which cause finding my Ovulation days kind of tricky. But I just wanted to get your opinion. So it my boobs have been super tinder (normal cycle symptom), I have been really moody, and bloated, back pain, constipation etc. again (all my normal cycle symptom). but then yesterday I was nauseated all day and at the end of the day right before bed as I was laying down I got super nauseous. (Ran to the bathroom) and threw up twice. I also noticed that my bloating is a little bit lower than normal. ( Or to me it looked low!) I don’t have any friends to ask because I don’t really like to make friends due to the fact my husband is military and we move so much. So I can’t really talk to anyone. I have terrible acne too... But My husband and I have been TTC for a little while now and I kinda had just had gotten to the point where I said “F-it”. So i have been trying to ignore the symptoms because in the past I’ve had a few of these but they were always just period symptoms and my test obviously came out negative! But this time I actually got sick and my bloating has stayed a few days now. So I am stuck between taking a test and just getting it over with. And just waiting to see if I have a period because I really don’t know what I will do if I see another negative test! 😢😢 oh also my stomach has been feeling super just... I guess heavy. Like you know when you have eaten a big mean the you try to lay down it just pressure. It’s like that but lower. Also the outside of my vagina also feels heavy. Like when I stand up. My husband has also asked me if I think I could be pregnant and I just didn’t really answer.