I just need someone to tell me what to do 😭

Em

TTC since April 2017. I know that’s not as long as some of you ladies, and I hope we all get our little babies soon. I was diagnosed with cancer when I was 17, Hodgkins Lymphoma, my husband and I have been trying like crazy. My periods have been irregular but mostly every 2 weeks apart 😭 this time however, my period hasn’t came and it’s been a little over 3 weeks since the last day of my period. I’ve been cramping either in my stomach right below my belly button, and once a little lower than that. It’s not that noticeable Though. Glow says my period is 7 days late however and not spotting except for two days before my expected period. It was only enough for one wipe after my first morning urine. That was it. What can all this mean? I took a test on the 25th, negative. I took an ovulation test everyday for the past 5-6 days, all dull and negative for ovulation. Should I take another test? I don’t want to, because I know it’ll most likely be negative and I know how much I dislike not seeing a little plus sign or two little marks that will directly make me most likely yell and wake up my husband. I’m so ready to have one but I’m not sure what to do. What do I do? Besides the cramping, I’ve been eating nonstop it seems like, mood swings that could move freaking mountains, wanting sweets that could melt a tooth (not like me), wanting soda all the time (I’m a tea/water person), headaches every now and then, sore throat, peeing like crazy(I work 12 hour shifts and hold my pee for that amount of time, or use to 😂😂). I’ve all these symptoms before right when we started trying to have a baby, and never got a positive test. But never had a period this late at the same time. The time before this where I had all the symptoms I was only 3 days late and like an hour after I tested started my period. Still nothing though so I’m not sure. I need someone to tell me what to do please and thank you 💞💞💖💝