Early pregnancy symptoms

Hey loves, I just recently got married to my highschool sweetheart. We both have been praying for children for years. I have polycystic ovarian syndrome. The left ovary has the most cysts on it and it’s usually my most troublesome side. I don’t want to get his or my hopes up.. In September I got my first depo shot and it messed my body up for the longest. November I was supposed to go back and get the second shot. I didn’t go I had work and forgot to reschedule. I was bleeding for six months. I finally stopped bleeding this week. 👏🏻 My husband and I have been trying for two weeks now (I was still bleeding the first week) and these past three days everything has been out of whack. I’m urinating very frequently and it burns to pee. I have a big appetite (Not normal for me who has an eating disorder). All I want to do I eat, I ate three full meals in maybe four hours. That’s definitely not normal for me. The depo ruined eating for me I couldn’t keep anything down. I have kept majority of everything I’ve eaten this past week down. My breasts are very tender as well and I’m cramping from one side to the other. And they aren’t like usual menstrul cramps either. These ones come in short bursts and it’s aching burning pain. I really don’t want to just overthink it again an put my body back in baby mode. This has happened before during Christmas when he came home for hbl. My body took the same symptoms and I believed I was pregnant until I took a test and it came back negative. I’m not wanting to take a test right now because I know it’ll be way way too soon, but I was just wondering if anyone knows if these are early signs or if I’m it’s in my head.