Hi there. This is really stupid but, about a month ago my boyfriend and I were having sex, and I thought he was wearing a condom when he wasn’t. I don’t think any sperm got in me, but it was close. I have irregular periods where I don’t know when i’ll Have a next one but, I am experiencing some different symptoms such as bloating, heartburn, having to urinate a lot more frequently, dizziness, and a general irritability has me worried that I might be pregnant. Should I take a test?