When to test

I am 3 days late now and i sometimes feel cramping, i go to the bathroom more often than usually, super exhausted and increased appetite but also nauseous... i also have like a heavy feeling in my stomach and the cramps really resemble the cramps I had last year when i was pregnant

2 months ago i was a week late and negative test, last month i was a week too early with my period so i really dont know if i could be pregnant, i do feel like i am but i dont wanna get my hopes up