New here! Might be pregnant???

[Pulirula]

Hi everyone! I'll give a bit of backstory. I have a 6 year old now. I have been off birth control for a year. We aren't officially trying. My hubs pulls out. Well I have been trying to track my cycles. For the past 3 cycles they have beenall over. Cycle 1 was 29 days. Cycle 2 was only 18. This cycle I'm on day 30. I took a test on Friday and it was negative. My cervix seems to be somewhat high. I can just touch it. And if feels closed. I'm pretty darn crampy also I'm feeling a bit queasy. I'm debating on if I should go get another test or keep waiting. I just don't know. My breast are a little tender and my Cm is a little watery. Uh I wish Af would just come if it's going to!