Could I be pregnant?

Ok so Iv been experiencing some symptoms he last 2 weeks. Iv been using the bathroom more, very tired to where Iv been taking naps after work, Iv had ovulation pains for the last 2 weeks on and off switching sides, super emotional and I just had my period and it was 4 days ahorter than normal and my period dead stopping during a. Medium red flow. I took a test yesterday and it was negative but idk how long it's been since my last period because I ended the depo shot about 4 or 5 weeks ago but Iv never experienced these symptoms except with my first pregnancy. Should I wait to take a test or maybe I'm just psyching myself out?