Early pregnancy symptoms? Possible TMI

Did anyone else experience itchy vagina area just before finding out? I'm too afraid to take a test as I've had so many negatives in my past. But if I were I would estimate i would be nearly 5 weeks. I had my period March 30-3rd and I think I was spotting last week. But I'm just off depo so you understand why I am hestitant about it. Now every morning I wake up to slight cramping and itchy vagina through out the day and that's been happening for roughly the last week and a half. Any ideas or stories?!