Helppp .!!


So I have irregular periods I haven’t got it in 70 days but three weeks ago I spotted for 3 days and yesterday I started spotting again since I bent down it felt like I hurt myself a little. Don’t want to take a pregnancy test because I’m scared of a negative 😏. I have been nauseous every time I eat and been having cravings, idk if it’s just me or what?! Any suggestions? Should I just take the test or go straight to the hospital?