help please ! just your thoughts would be greatly appreciated my lady friends ❤

(so I'm posting a picture of my tummy, just to show where I'm experiencing it, not really tmi but just incase some are uncomfortable seeing my tummy I am putting tmi.) so my tummy has been feeling bloated lately, I've been drinking lots of tea because I feel like I may be getting sick...so I figured the tea made me bloated but...i haven't had any tea today or barely anything to drink really or eat and ever since I woke up (I would say that's when it started) my tummy has been feeling tight?? ... I was just wondering if this is a sign of pregnancy. I feel the tight feeling in my lower abdomen..its hard to describe but it's like ...🤔 tight as in expending lol..did any of you experience this and turn out to be pregnant? is this a sign of pregnancy... also my periods are irregular but t cyhe last two months it has been coming on day 22 and 27..but my period hasn't shown up yet and no signs of it. I'm on cycle day 30 now but like I said my periods are all over the place. ... I dunno please tell me what your thoughts are..also I'm farting and poopen just fine lol so I'm not backed up lol... but here's where I'm feeling bloated

thank you girls for any kind of input ❤ I love this app because it makes me feel like we are a big family with all the love and support we share with each other ❤